2199466618

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{1151}}^1\times {\mathrm{2521}}^1$

素因数の和:4053

約数の個数: 16

約数和(自身を含む): 3312092160

約数和(自身を除く): 1112625542

約数列:

[1, 2, 379, 758, 1151, 2302, 2521, 5042, 436229, 872458, 955459, 1910918, 2901671, 5803342, 1099733309, 2199466618]

約数ペア:

[(1, 2199466618), (2, 1099733309), (379, 5803342), (758, 2901671), (1151, 1910918), (2302, 955459), (2521, 872458), (5042, 436229)]