22128540610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10069}}^1\times {\mathrm{19979}}^1$

素因数の和:30066

約数の個数: 32

約数和(自身を含む): 43458897600

約数和(自身を除く): 21330356990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 10069, 19979, 20138, 39958, 50345, 99895, 100690, 110759, 199790, 219769, 221518, 439538, 553795, 1098845, 1107590, 2197690, 201168551, 402337102, 1005842755, 2011685510, 2212854061, 4425708122, 11064270305, 22128540610]

約数ペア:

[(1, 22128540610), (2, 11064270305), (5, 4425708122), (10, 2212854061), (11, 2011685510), (22, 1005842755), (55, 402337102), (110, 201168551), (10069, 2197690), (19979, 1107590), (20138, 1098845), (39958, 553795), (50345, 439538), (99895, 221518), (100690, 219769), (110759, 199790)]