2016204513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{579869}}^1$

素因数の和:579952

約数の個数: 16

約数和(自身を含む): 2876155200

約数和(自身を除く): 859950687

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 579869, 1739607, 11017511, 33052533, 35372009, 106116027, 672068171, 2016204513]

約数ペア:

[(1, 2016204513), (3, 672068171), (19, 106116027), (57, 35372009), (61, 33052533), (183, 11017511), (1159, 1739607), (3477, 579869)]