2018344679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{16981}}^1$

素因数の和:17258

約数の個数: 16

約数和(自身を含む): 2236733184

約数和(自身を除く): 218388505

約数列:

[1, 13, 41, 223, 533, 2899, 9143, 16981, 118859, 220753, 696221, 3786763, 9050873, 49227919, 155257283, 2018344679]

約数ペア:

[(1, 2018344679), (13, 155257283), (41, 49227919), (223, 9050873), (533, 3786763), (2899, 696221), (9143, 220753), (16981, 118859)]