2020430882

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{600961}}^1$

素因数の和:601045

約数の個数: 12

約数和(自身を含む): 3106372578

約数和(自身を除く): 1085941696

約数列:

[1, 2, 41, 82, 1681, 3362, 600961, 1201922, 24639401, 49278802, 1010215441, 2020430882]

約数ペア:

[(1, 2020430882), (2, 1010215441), (41, 49278802), (82, 24639401), (1681, 1201922), (3362, 600961)]