20170387210

素因数分解:

$2^1\times 5^1\times {\mathrm{11801}}^1\times {\mathrm{170921}}^1$

素因数の和:182729

約数の個数: 16

約数和(自身を含む): 36309985992

約数和(自身を除く): 16139598782

約数列:

[1, 2, 5, 10, 11801, 23602, 59005, 118010, 170921, 341842, 854605, 1709210, 2017038721, 4034077442, 10085193605, 20170387210]

約数ペア:

[(1, 20170387210), (2, 10085193605), (5, 4034077442), (10, 2017038721), (11801, 1709210), (23602, 854605), (59005, 341842), (118010, 170921)]