2056564887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{11299}}^1$

素因数の和:11687

約数の個数: 24

約数和(自身を含む): 2977776000

約数和(自身を除く): 921211113

約数列:

[1, 3, 13, 39, 169, 359, 507, 1077, 4667, 11299, 14001, 33897, 60671, 146887, 182013, 440661, 1909531, 4056341, 5728593, 12169023, 52732433, 158197299, 685521629, 2056564887]

約数ペア:

[(1, 2056564887), (3, 685521629), (13, 158197299), (39, 52732433), (169, 12169023), (359, 5728593), (507, 4056341), (1077, 1909531), (4667, 440661), (11299, 182013), (14001, 146887), (33897, 60671)]