2016992284

素因数分解:

$2^2\times {\mathrm{2557}}^1\times {\mathrm{197203}}^1$

素因数の和:199764

約数の個数: 12

約数和(自身を含む): 3531134824

約数和(自身を除く): 1514142540

約数列:

[1, 2, 4, 2557, 5114, 10228, 197203, 394406, 788812, 504248071, 1008496142, 2016992284]

約数ペア:

[(1, 2016992284), (2, 1008496142), (4, 504248071), (2557, 788812), (5114, 394406), (10228, 197203)]