2022644578

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{228341}}^1$

素因数の和:228489

約数の個数: 16

約数和(自身を含む): 3134678976

約数和(自身を除く): 1112034398

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 228341, 456682, 9818663, 19637326, 23519123, 47038246, 1011322289, 2022644578]

約数ペア:

[(1, 2022644578), (2, 1011322289), (43, 47038246), (86, 23519123), (103, 19637326), (206, 9818663), (4429, 456682), (8858, 228341)]