2008377225

素因数分解:

$3^2\times 5^2\times {\mathrm{839}}^1\times {\mathrm{10639}}^1$

素因数の和:11494

約数の個数: 36

約数和(自身を含む): 3601852800

約数和(自身を除く): 1593475575

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 839, 2517, 4195, 7551, 10639, 12585, 20975, 31917, 37755, 53195, 62925, 95751, 159585, 188775, 265975, 478755, 797925, 2393775, 8926121, 26778363, 44630605, 80335089, 133891815, 223153025, 401675445, 669459075, 2008377225]

約数ペア:

[(1, 2008377225), (3, 669459075), (5, 401675445), (9, 223153025), (15, 133891815), (25, 80335089), (45, 44630605), (75, 26778363), (225, 8926121), (839, 2393775), (2517, 797925), (4195, 478755), (7551, 265975), (10639, 188775), (12585, 159585), (20975, 95751), (31917, 62925), (37755, 53195)]