2042025985

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{37057}}^1$

素因数の和:37272

約数の個数: 16

約数和(自身を含む): 2497412736

約数和(自身を除く): 455386751

約数列:

[1, 5, 103, 107, 515, 535, 11021, 37057, 55105, 185285, 3816871, 3965099, 19084355, 19825495, 408405197, 2042025985]

約数ペア:

[(1, 2042025985), (5, 408405197), (103, 19825495), (107, 19084355), (515, 3965099), (535, 3816871), (11021, 185285), (37057, 55105)]