2804077460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1920601}}^1$

素因数の和:1920683

約数の個数: 24

約数和(自身を含む): 5969231016

約数和(自身を除く): 3165153556

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1920601, 3841202, 7682404, 9603005, 19206010, 38412020, 140203873, 280407746, 560815492, 701019365, 1402038730, 2804077460]

約数ペア:

[(1, 2804077460), (2, 1402038730), (4, 701019365), (5, 560815492), (10, 280407746), (20, 140203873), (73, 38412020), (146, 19206010), (292, 9603005), (365, 7682404), (730, 3841202), (1460, 1920601)]