2013365355275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{36590011}}^1$

素因数の和:36590123

約数の個数: 24

約数和(自身を含む): 2613405017088

約数和(自身を除く): 600039661813

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1775, 2201, 11005, 55025, 36590011, 182950055, 914750275, 1134290341, 2597890781, 5671451705, 12989453905, 28357258525, 64947269525, 80534614211, 402673071055, 2013365355275]

約数ペア:

[(1, 2013365355275), (5, 402673071055), (25, 80534614211), (31, 64947269525), (71, 28357258525), (155, 12989453905), (355, 5671451705), (775, 2597890781), (1775, 1134290341), (2201, 914750275), (11005, 182950055), (55025, 36590011)]