30146204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{685141}}^1$

素因数の和:685156

約数の個数: 12

約数和(自身を含む): 57551928

約数和(自身を除く): 27405724

約数列:

[1, 2, 4, 11, 22, 44, 685141, 1370282, 2740564, 7536551, 15073102, 30146204]

約数ペア:

[(1, 30146204), (2, 15073102), (4, 7536551), (11, 2740564), (22, 1370282), (44, 685141)]