243541004060

素因数分解:

$2^2\times 5^1\times {\mathrm{12553}}^1\times {\mathrm{970051}}^1$

素因数の和:982613

約数の個数: 24

約数和(自身を含む): 511477377936

約数和(自身を除く): 267936373876

約数列:

[1, 2, 4, 5, 10, 20, 12553, 25106, 50212, 62765, 125530, 251060, 970051, 1940102, 3880204, 4850255, 9700510, 19401020, 12177050203, 24354100406, 48708200812, 60885251015, 121770502030, 243541004060]

約数ペア:

[(1, 243541004060), (2, 121770502030), (4, 60885251015), (5, 48708200812), (10, 24354100406), (20, 12177050203), (12553, 19401020), (25106, 9700510), (50212, 4850255), (62765, 3880204), (125530, 1940102), (251060, 970051)]