2779668541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 3009086080

約数和(自身を除く): 229417539

約数列:

[1, 13, 439, 571, 853, 5707, 7423, 11089, 250669, 374467, 487063, 3258697, 4868071, 6331819, 213820657, 2779668541]

約数ペア:

[(1, 2779668541), (13, 213820657), (439, 6331819), (571, 4868071), (853, 3258697), (5707, 487063), (7423, 374467), (11089, 250669)]