2100795874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{460903}}^1$

素因数の和:461001

約数の個数: 16

約数和(自身を含む): 3285323712

約数和(自身を除く): 1184527838

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 460903, 921806, 19818829, 24427859, 39637658, 48855718, 1050397937, 2100795874]

約数ペア:

[(1, 2100795874), (2, 1050397937), (43, 48855718), (53, 39637658), (86, 24427859), (106, 19818829), (2279, 921806), (4558, 460903)]