2002088246

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{20113}}^1$

素因数の和:20887

約数の個数: 16

約数和(自身を含む): 3049926048

約数和(自身を除く): 1047837802

約数列:

[1, 2, 71, 142, 701, 1402, 20113, 40226, 49771, 99542, 1428023, 2856046, 14099213, 28198426, 1001044123, 2002088246]

約数ペア:

[(1, 2002088246), (2, 1001044123), (71, 28198426), (142, 14099213), (701, 2856046), (1402, 1428023), (20113, 99542), (40226, 49771)]