2012134329

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{20089}}^1$

素因数の和:20485

約数の個数: 24

約数和(自身を含む): 3008678400

約数和(自身を除く): 996544071

約数列:

[1, 3, 9, 31, 93, 279, 359, 1077, 3231, 11129, 20089, 33387, 60267, 100161, 180801, 622759, 1868277, 5604831, 7211951, 21635853, 64907559, 223570481, 670711443, 2012134329]

約数ペア:

[(1, 2012134329), (3, 670711443), (9, 223570481), (31, 64907559), (93, 21635853), (279, 7211951), (359, 5604831), (1077, 1868277), (3231, 622759), (11129, 180801), (20089, 100161), (33387, 60267)]