2247688255

素因数分解:

$5^1\times {\mathrm{631}}^1\times {\mathrm{691}}^1\times {\mathrm{1031}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 2708034048

約数和(自身を除く): 460345793

約数列:

[1, 5, 631, 691, 1031, 3155, 3455, 5155, 436021, 650561, 712421, 2180105, 3252805, 3562105, 449537651, 2247688255]

約数ペア:

[(1, 2247688255), (5, 449537651), (631, 3562105), (691, 3252805), (1031, 2180105), (3155, 712421), (3455, 650561), (5155, 436021)]