2480521745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1\times {\mathrm{9833}}^1$

素因数の和:13732

約数の個数: 16

約数和(自身を含む): 3206749392

約数和(自身を除く): 726227647

約数列:

[1, 5, 13, 65, 3881, 9833, 19405, 49165, 50453, 127829, 252265, 639145, 38161873, 190809365, 496104349, 2480521745]

約数ペア:

[(1, 2480521745), (5, 496104349), (13, 190809365), (65, 38161873), (3881, 639145), (9833, 252265), (19405, 127829), (49165, 50453)]