31914443380

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1\times {\mathrm{10651}}^1$

素因数の和:11536

約数の個数: 48

約数和(自身を含む): 67418979264

約数和(自身を除く): 35504535884

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 643, 932, 1165, 1286, 2330, 2572, 3215, 4660, 6430, 10651, 12860, 21302, 42604, 53255, 106510, 149819, 213020, 299638, 599276, 749095, 1498190, 2481683, 2996380, 4963366, 6848593, 9926732, 12408415, 13697186, 24816830, 27394372, 34242965, 49633660, 68485930, 136971860, 1595722169, 3191444338, 6382888676, 7978610845, 15957221690, 31914443380]

約数ペア:

[(1, 31914443380), (2, 15957221690), (4, 7978610845), (5, 6382888676), (10, 3191444338), (20, 1595722169), (233, 136971860), (466, 68485930), (643, 49633660), (932, 34242965), (1165, 27394372), (1286, 24816830), (2330, 13697186), (2572, 12408415), (3215, 9926732), (4660, 6848593), (6430, 4963366), (10651, 2996380), (12860, 2481683), (21302, 1498190), (42604, 749095), (53255, 599276), (106510, 299638), (149819, 213020)]