2909720924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66130021}}^1$

素因数の和:66130036

約数の個数: 12

約数和(自身を含む): 5554921848

約数和(自身を除く): 2645200924

約数列:

[1, 2, 4, 11, 22, 44, 66130021, 132260042, 264520084, 727430231, 1454860462, 2909720924]

約数ペア:

[(1, 2909720924), (2, 1454860462), (4, 727430231), (11, 264520084), (22, 132260042), (44, 66130021)]