10617820

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 22441104

約数和(自身を除く): 11823284

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3257, 3260, 6514, 13028, 16285, 32570, 65140, 530891, 1061782, 2123564, 2654455, 5308910, 10617820]

約数ペア:

[(1, 10617820), (2, 5308910), (4, 2654455), (5, 2123564), (10, 1061782), (20, 530891), (163, 65140), (326, 32570), (652, 16285), (815, 13028), (1630, 6514), (3257, 3260)]