20180107316

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{48980843}}^1$

素因数の和:48980950

約数の個数: 12

約数和(自身を含む): 35658054432

約数和(自身を除く): 15477947116

約数列:

[1, 2, 4, 103, 206, 412, 48980843, 97961686, 195923372, 5045026829, 10090053658, 20180107316]

約数ペア:

[(1, 20180107316), (2, 10090053658), (4, 5045026829), (103, 195923372), (206, 97961686), (412, 48980843)]