2028895310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{11941}}^1$

素因数の和:13268

約数の個数: 32

約数和(自身を含む): 3936274272

約数和(自身を除く): 1907378962

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1307, 2614, 6535, 11941, 13070, 16991, 23882, 33982, 59705, 84955, 119410, 155233, 169910, 310466, 776165, 1552330, 15606887, 31213774, 78034435, 156068870, 202889531, 405779062, 1014447655, 2028895310]

約数ペア:

[(1, 2028895310), (2, 1014447655), (5, 405779062), (10, 202889531), (13, 156068870), (26, 78034435), (65, 31213774), (130, 15606887), (1307, 1552330), (2614, 776165), (6535, 310466), (11941, 169910), (13070, 155233), (16991, 119410), (23882, 84955), (33982, 59705)]