2019595866

素因数分解:

$2^1\times 3^1\times {\mathrm{4759}}^1\times {\mathrm{70729}}^1$

素因数の和:75493

約数の個数: 16

約数和(自身を含む): 4040097600

約数和(自身を除く): 2020501734

約数列:

[1, 2, 3, 6, 4759, 9518, 14277, 28554, 70729, 141458, 212187, 424374, 336599311, 673198622, 1009797933, 2019595866]

約数ペア:

[(1, 2019595866), (2, 1009797933), (3, 673198622), (6, 336599311), (4759, 424374), (9518, 212187), (14277, 141458), (28554, 70729)]