2127996842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{174169}}^1$

素因数の和:174361

約数の個数: 16

約数和(自身を含む): 3291813000

約数和(自身を除く): 1163816158

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 174169, 348338, 7140929, 14281858, 25951181, 51902362, 1063998421, 2127996842]

約数ペア:

[(1, 2127996842), (2, 1063998421), (41, 51902362), (82, 25951181), (149, 14281858), (298, 7140929), (6109, 348338), (12218, 174169)]