901311620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4096871}}^1$

素因数の和:4096891

約数の個数: 24

約数和(自身を含む): 2064823488

約数和(自身を除く): 1163511868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4096871, 8193742, 16387484, 20484355, 40968710, 45065581, 81937420, 90131162, 180262324, 225327905, 450655810, 901311620]

約数ペア:

[(1, 901311620), (2, 450655810), (4, 225327905), (5, 180262324), (10, 90131162), (11, 81937420), (20, 45065581), (22, 40968710), (44, 20484355), (55, 16387484), (110, 8193742), (220, 4096871)]