2018765418

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{6841}}^1$

素因数の和:7342

約数の個数: 32

約数和(自身を含む): 4078926720

約数和(自身を除く): 2060161302

約数列:

[1, 2, 3, 6, 137, 274, 359, 411, 718, 822, 1077, 2154, 6841, 13682, 20523, 41046, 49183, 98366, 147549, 295098, 937217, 1874434, 2455919, 2811651, 4911838, 5623302, 7367757, 14735514, 336460903, 672921806, 1009382709, 2018765418]

約数ペア:

[(1, 2018765418), (2, 1009382709), (3, 672921806), (6, 336460903), (137, 14735514), (274, 7367757), (359, 5623302), (411, 4911838), (718, 2811651), (822, 2455919), (1077, 1874434), (2154, 937217), (6841, 295098), (13682, 147549), (20523, 98366), (41046, 49183)]