2021652651

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{58229}}^1$

素因数の和:58466

約数の個数: 16

約数和(自身を含む): 2750319360

約数和(自身を除く): 728666709

約数列:

[1, 3, 71, 163, 213, 489, 11573, 34719, 58229, 174687, 4134259, 9491327, 12402777, 28473981, 673884217, 2021652651]

約数ペア:

[(1, 2021652651), (3, 673884217), (71, 28473981), (163, 12402777), (213, 9491327), (489, 4134259), (11573, 174687), (34719, 58229)]