2945405762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{694999}}^1$

素因数の和:695177

約数の個数: 16

約数和(自身を含む): 4787160000

約数和(自身を除く): 1841754238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 694999, 1389998, 9034987, 18069974, 113284837, 226569674, 1472702881, 2945405762]

約数ペア:

[(1, 2945405762), (2, 1472702881), (13, 226569674), (26, 113284837), (163, 18069974), (326, 9034987), (2119, 1389998), (4238, 694999)]