2100085268

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{12451}}^1$

素因数の和:12887

約数の個数: 24

約数和(自身を含む): 3713186400

約数和(自身を除く): 1613101132

約数列:

[1, 2, 4, 149, 283, 298, 566, 596, 1132, 12451, 24902, 42167, 49804, 84334, 168668, 1855199, 3523633, 3710398, 7047266, 7420796, 14094532, 525021317, 1050042634, 2100085268]

約数ペア:

[(1, 2100085268), (2, 1050042634), (4, 525021317), (149, 14094532), (283, 7420796), (298, 7047266), (566, 3710398), (596, 3523633), (1132, 1855199), (12451, 168668), (24902, 84334), (42167, 49804)]