2639254396

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{1429}}^1\times {\mathrm{2551}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 4649284640

約数和(自身を除く): 2010030244

約数列:

[1, 2, 4, 181, 362, 724, 1429, 2551, 2858, 5102, 5716, 10204, 258649, 461731, 517298, 923462, 1034596, 1846924, 3645379, 7290758, 14581516, 659813599, 1319627198, 2639254396]

約数ペア:

[(1, 2639254396), (2, 1319627198), (4, 659813599), (181, 14581516), (362, 7290758), (724, 3645379), (1429, 1846924), (2551, 1034596), (2858, 923462), (5102, 517298), (5716, 461731), (10204, 258649)]