496491340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1079329}}^1$

素因数の和:1079361

約数の個数: 24

約数和(自身を含む): 1087964640

約数和(自身を除く): 591473300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1079329, 2158658, 4317316, 5396645, 10793290, 21586580, 24824567, 49649134, 99298268, 124122835, 248245670, 496491340]

約数ペア:

[(1, 496491340), (2, 248245670), (4, 124122835), (5, 99298268), (10, 49649134), (20, 24824567), (23, 21586580), (46, 10793290), (92, 5396645), (115, 4317316), (230, 2158658), (460, 1079329)]