2020648634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{66377}}^1$

素因数の和:66901

約数の個数: 16

約数和(自身を含む): 3135165696

約数和(自身を除く): 1114517062

約数列:

[1, 2, 31, 62, 491, 982, 15221, 30442, 66377, 132754, 2057687, 4115374, 32591107, 65182214, 1010324317, 2020648634]

約数ペア:

[(1, 2020648634), (2, 1010324317), (31, 65182214), (62, 32591107), (491, 4115374), (982, 2057687), (15221, 132754), (30442, 66377)]