20101026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304561}}^1$

素因数の和:304577

約数の個数: 16

約数和(自身を含む): 43856928

約数和(自身を除く): 23755902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304561, 609122, 913683, 1827366, 3350171, 6700342, 10050513, 20101026]

約数ペア:

[(1, 20101026), (2, 10050513), (3, 6700342), (6, 3350171), (11, 1827366), (22, 913683), (33, 609122), (66, 304561)]