2022176945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{245261}}^1$

素因数の和:245380

約数の個数: 16

約数和(自身を含む): 2595853008

約数和(自身を除く): 573676063

約数列:

[1, 5, 17, 85, 97, 485, 1649, 8245, 245261, 1226305, 4169437, 20847185, 23790317, 118951585, 404435389, 2022176945]

約数ペア:

[(1, 2022176945), (5, 404435389), (17, 118951585), (85, 23790317), (97, 20847185), (485, 4169437), (1649, 1226305), (8245, 245261)]