2113019095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{91691}}^1$

素因数の和:92126

約数の個数: 16

約数和(自身を含む): 2772766080

約数和(自身を除く): 659746985

約数列:

[1, 5, 11, 55, 419, 2095, 4609, 23045, 91691, 458455, 1008601, 5043005, 38418529, 192092645, 422603819, 2113019095]

約数ペア:

[(1, 2113019095), (5, 422603819), (11, 192092645), (55, 38418529), (419, 5043005), (2095, 1008601), (4609, 458455), (23045, 91691)]