2000376004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2671}}^1\times {\mathrm{17021}}^1$

素因数の和:19707

約数の個数: 24

約数和(自身を含む): 3820553856

約数和(自身を除く): 1820177852

約数列:

[1, 2, 4, 11, 22, 44, 2671, 5342, 10684, 17021, 29381, 34042, 58762, 68084, 117524, 187231, 374462, 748924, 45463091, 90926182, 181852364, 500094001, 1000188002, 2000376004]

約数ペア:

[(1, 2000376004), (2, 1000188002), (4, 500094001), (11, 181852364), (22, 90926182), (44, 45463091), (2671, 748924), (5342, 374462), (10684, 187231), (17021, 117524), (29381, 68084), (34042, 58762)]