10815770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22073}}^1$

素因数の和:22094

約数の個数: 24

約数和(自身を含む): 22647924

約数和(自身を除く): 11832154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22073, 44146, 110365, 154511, 220730, 309022, 772555, 1081577, 1545110, 2163154, 5407885, 10815770]

約数ペア:

[(1, 10815770), (2, 5407885), (5, 2163154), (7, 1545110), (10, 1081577), (14, 772555), (35, 309022), (49, 220730), (70, 154511), (98, 110365), (245, 44146), (490, 22073)]