2050871522

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1422241}}^1$

素因数の和:1422353

約数の個数: 16

約数和(自身を含む): 3549916032

約数和(自身を除く): 1499044510

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1422241, 2844482, 9955687, 19911374, 146490823, 292981646, 1025435761, 2050871522]

約数ペア:

[(1, 2050871522), (2, 1025435761), (7, 292981646), (14, 146490823), (103, 19911374), (206, 9955687), (721, 2844482), (1442, 1422241)]