2000518568

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{929609}}^1$

素因数の和:929884

約数の個数: 16

約数和(自身を含む): 3764920500

約数和(自身を除く): 1764401932

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 929609, 1859218, 3718436, 7436872, 250064821, 500129642, 1000259284, 2000518568]

約数ペア:

[(1, 2000518568), (2, 1000259284), (4, 500129642), (8, 250064821), (269, 7436872), (538, 3718436), (1076, 1859218), (2152, 929609)]