30607924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 54862920

約数和(自身を除く): 24254996

約数列:

[1, 2, 4, 53, 106, 212, 353, 409, 706, 818, 1412, 1636, 18709, 21677, 37418, 43354, 74836, 86708, 144377, 288754, 577508, 7651981, 15303962, 30607924]

約数ペア:

[(1, 30607924), (2, 15303962), (4, 7651981), (53, 577508), (106, 288754), (212, 144377), (353, 86708), (409, 74836), (706, 43354), (818, 37418), (1412, 21677), (1636, 18709)]