2021246133

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1\times {\mathrm{6803}}^1$

素因数の和:7924

約数の個数: 16

約数和(自身を含む): 2725845696

約数和(自身を除く): 704599563

約数列:

[1, 3, 97, 291, 1021, 3063, 6803, 20409, 99037, 297111, 659891, 1979673, 6945863, 20837589, 673748711, 2021246133]

約数ペア:

[(1, 2021246133), (3, 673748711), (97, 20837589), (291, 6945863), (1021, 1979673), (3063, 659891), (6803, 297111), (20409, 99037)]