2,676,471

3 × 7 × 233 × 547

For 2,676,471, the 16 positive divisors have a total of 4,103,424. Removing 2,676,471 leaves 1,426,953, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 7 × 233 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 4,103,424

Proper Divisor Sum 1,426,953

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2676467 ← → #2676491

1 3 7 21 233 547 699 1,631 1,641 3,829 4,893 11,487 127,451 382,353 892,157 2,676,471

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,676,471 8,029,414 4,014,707 12,044,122 6,022,061 18,066,184 9,033,092 4,516,546 2,258,273 6,774,820 3,387,410 1,693,705 5,081,116 2,540,558 1,270,279 3,810,838 1,905,419 5,716,258 2,858,129 8,574,388 4,287,194 2,143,597 6,430,792 3,215,396 1,607,698 803,849 2,411,548 1,205,774 602,887 1,808,662 904,331 2,712,994 1,356,497 4,069,492 2,034,746 1,017,373 3,052,120 1,526,060 763,030 381,515 1,144,546 572,273 1,716,820 858,410 429,205 1,287,616 643,808 321,904 160,952 80,476 40,238 20,119 60,358 30,179 90,538 45,269 135,808 67,904 33,952 16,976