2021091146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{84121}}^1$

素因数の和:84457

約数の個数: 16

約数和(自身を含む): 3116215368

約数和(自身を除く): 1095124222

約数列:

[1, 2, 41, 82, 293, 586, 12013, 24026, 84121, 168242, 3448961, 6897922, 24647453, 49294906, 1010545573, 2021091146]

約数ペア:

[(1, 2021091146), (2, 1010545573), (41, 49294906), (82, 24647453), (293, 6897922), (586, 3448961), (12013, 168242), (24026, 84121)]