2247206555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{3714391}}^1$

素因数の和:3714418

約数の個数: 12

約数和(自身を含む): 2964084816

約数和(自身を除く): 716878261

約数列:

[1, 5, 11, 55, 121, 605, 3714391, 18571955, 40858301, 204291505, 449441311, 2247206555]

約数ペア:

[(1, 2247206555), (5, 449441311), (11, 204291505), (55, 40858301), (121, 18571955), (605, 3714391)]