2199432898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{429409}}^1$

素因数の和:429621

約数の個数: 16

約数和(自身を含む): 3570973560

約数和(自身を除く): 1371540662

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 429409, 858818, 5582317, 11164634, 84593573, 169187146, 1099716449, 2199432898]

約数ペア:

[(1, 2199432898), (2, 1099716449), (13, 169187146), (26, 84593573), (197, 11164634), (394, 5582317), (2561, 858818), (5122, 429409)]