2006643740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4362269}}^1$

素因数の和:4362301

約数の個数: 24

約数和(自身を含む): 4397168160

約数和(自身を除く): 2390524420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4362269, 8724538, 17449076, 21811345, 43622690, 87245380, 100332187, 200664374, 401328748, 501660935, 1003321870, 2006643740]

約数ペア:

[(1, 2006643740), (2, 1003321870), (4, 501660935), (5, 401328748), (10, 200664374), (20, 100332187), (23, 87245380), (46, 43622690), (92, 21811345), (115, 17449076), (230, 8724538), (460, 4362269)]