2085378049

素因数分解:

${\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{63857}}^1$

素因数の和:64004

約数の個数: 12

約数和(自身を含む): 2234902284

約数和(自身を除く): 149524235

約数列:

[1, 17, 113, 289, 1921, 32657, 63857, 1085569, 7215841, 18454673, 122669297, 2085378049]

約数ペア:

[(1, 2085378049), (17, 122669297), (113, 18454673), (289, 7215841), (1921, 1085569), (32657, 63857)]