30995472

素因数分解:

$2^4\times 3^1\times {\mathrm{645739}}^1$

素因数の和:645750

約数の個数: 20

約数和(自身を含む): 80071760

約数和(自身を除く): 49076288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 645739, 1291478, 1937217, 2582956, 3874434, 5165912, 7748868, 10331824, 15497736, 30995472]

約数ペア:

[(1, 30995472), (2, 15497736), (3, 10331824), (4, 7748868), (6, 5165912), (8, 3874434), (12, 2582956), (16, 1937217), (24, 1291478), (48, 645739)]