2290425987

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1\times {\mathrm{5351}}^1$

素因数の和:7754

約数の個数: 16

約数和(自身を含む): 3105872640

約数和(自身を除く): 815446653

約数列:

[1, 3, 61, 183, 2339, 5351, 7017, 16053, 142679, 326411, 428037, 979233, 12515989, 37547967, 763475329, 2290425987]

約数ペア:

[(1, 2290425987), (3, 763475329), (61, 37547967), (183, 12515989), (2339, 979233), (5351, 428037), (7017, 326411), (16053, 142679)]