30892834

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7331}}^1$

素因数の和:7390

約数の個数: 24

約数和(自身を含む): 55165968

約数和(自身を除く): 24273134

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 7331, 14662, 51317, 102634, 315233, 359219, 630466, 718438, 2206631, 4413262, 15446417, 30892834]

約数ペア:

[(1, 30892834), (2, 15446417), (7, 4413262), (14, 2206631), (43, 718438), (49, 630466), (86, 359219), (98, 315233), (301, 102634), (602, 51317), (2107, 14662), (4214, 7331)]