2887749367061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20143}}^1\times {\mathrm{479473}}^1$

素因数の和:499652

約数の個数: 16

約数和(自身を含む): 3245264150016

約数和(自身を除く): 357514782955

約数列:

[1, 13, 23, 299, 20143, 261859, 463289, 479473, 6022757, 6233149, 11027879, 143362427, 9658024639, 125554320307, 222134566697, 2887749367061]

約数ペア:

[(1, 2887749367061), (13, 222134566697), (23, 125554320307), (299, 9658024639), (20143, 143362427), (261859, 11027879), (463289, 6233149), (479473, 6022757)]