2013365675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{4649}}^1$

素因数の和:5695

約数の個数: 24

約数和(自身を含む): 2646594000

約数和(自身を除く): 633228325

約数列:

[1, 5, 17, 25, 85, 425, 1019, 4649, 5095, 17323, 23245, 25475, 79033, 86615, 116225, 395165, 433075, 1975825, 4737331, 23686655, 80534627, 118433275, 402673135, 2013365675]

約数ペア:

[(1, 2013365675), (5, 402673135), (17, 118433275), (25, 80534627), (85, 23686655), (425, 4737331), (1019, 1975825), (4649, 433075), (5095, 395165), (17323, 116225), (23245, 86615), (25475, 79033)]