2057147489

素因数分解:

${\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{40759}}^1$

素因数の和:42031

約数の個数: 8

約数和(自身を含む): 2109085440

約数和(自身を除く): 51937951

約数列:

[1, 41, 1231, 40759, 50471, 1671119, 50174329, 2057147489]

約数ペア:

[(1, 2057147489), (41, 50174329), (1231, 1671119), (40759, 50471)]