2940511839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1\times {\mathrm{12107}}^1$

素因数の和:16390

約数の個数: 16

約数和(自身を含む): 4128343680

約数和(自身を除く): 1187831841

約数列:

[1, 3, 19, 57, 4261, 12107, 12783, 36321, 80959, 230033, 242877, 690099, 51587927, 154763781, 980170613, 2940511839]

約数ペア:

[(1, 2940511839), (3, 980170613), (19, 154763781), (57, 51587927), (4261, 690099), (12107, 242877), (12783, 230033), (36321, 80959)]