2016065765

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{439709}}^1$

素因数の和:439852

約数の個数: 16

約数和(自身を含む): 2786002560

約数和(自身を除く): 769936795

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 439709, 2198545, 3077963, 15389815, 57601879, 288009395, 403213153, 2016065765]

約数ペア:

[(1, 2016065765), (5, 403213153), (7, 288009395), (35, 57601879), (131, 15389815), (655, 3077963), (917, 2198545), (4585, 439709)]