2040760007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1\times {\mathrm{2371}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 2416935168

約数和(自身を除く): 376175161

約数列:

[1, 11, 13, 143, 169, 463, 1859, 2371, 5093, 6019, 26081, 30823, 66209, 78247, 339053, 400699, 860717, 1097773, 4407689, 12075503, 14271049, 156981539, 185523637, 2040760007]

約数ペア:

[(1, 2040760007), (11, 185523637), (13, 156981539), (143, 14271049), (169, 12075503), (463, 4407689), (1859, 1097773), (2371, 860717), (5093, 400699), (6019, 339053), (26081, 78247), (30823, 66209)]