2021090794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{266003}}^1$

素因数の和:266165

約数の個数: 16

約数和(自身を含む): 3160127520

約数和(自身を除く): 1139036726

約数列:

[1, 2, 29, 58, 131, 262, 3799, 7598, 266003, 532006, 7714087, 15428174, 34846393, 69692786, 1010545397, 2021090794]

約数ペア:

[(1, 2021090794), (2, 1010545397), (29, 69692786), (58, 34846393), (131, 15428174), (262, 7714087), (3799, 532006), (7598, 266003)]