2905804924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1246057}}^1$

素因数の和:1246125

約数の個数: 24

約数和(自身を含む): 5652119088

約数和(自身を除く): 2746314164

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 1246057, 2492114, 4984228, 13706627, 27413254, 54826508, 66041021, 132082042, 264164084, 726451231, 1452902462, 2905804924]

約数ペア:

[(1, 2905804924), (2, 1452902462), (4, 726451231), (11, 264164084), (22, 132082042), (44, 66041021), (53, 54826508), (106, 27413254), (212, 13706627), (583, 4984228), (1166, 2492114), (2332, 1246057)]