2010979106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1\times {\mathrm{20161}}^1$

素因数の和:21157

約数の個数: 16

約数和(自身を含む): 3076801848

約数和(自身を除く): 1065822742

約数列:

[1, 2, 53, 106, 941, 1882, 20161, 40322, 49873, 99746, 1068533, 2137066, 18971501, 37943002, 1005489553, 2010979106]

約数ペア:

[(1, 2010979106), (2, 1005489553), (53, 37943002), (106, 18971501), (941, 2137066), (1882, 1068533), (20161, 99746), (40322, 49873)]