20100486676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{162100699}}^1$

素因数の和:162100734

約数の個数: 12

約数和(自身を含む): 36310556800

約数和(自身を除く): 16210070124

約数列:

[1, 2, 4, 31, 62, 124, 162100699, 324201398, 648402796, 5025121669, 10050243338, 20100486676]

約数ペア:

[(1, 20100486676), (2, 10050243338), (4, 5025121669), (31, 648402796), (62, 324201398), (124, 162100699)]