209533110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6984437}}^1$

素因数の和:6984447

約数の個数: 16

約数和(自身を含む): 502879536

約数和(自身を除く): 293346426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6984437, 13968874, 20953311, 34922185, 41906622, 69844370, 104766555, 209533110]

約数ペア:

[(1, 209533110), (2, 104766555), (3, 69844370), (5, 41906622), (6, 34922185), (10, 20953311), (15, 13968874), (30, 6984437)]