2017681010

素因数分解:

$2^1\times 5^1\times {\mathrm{14087}}^1\times {\mathrm{14323}}^1$

素因数の和:28417

約数の個数: 16

約数和(自身を含む): 3632337216

約数和(自身を除く): 1614656206

約数列:

[1, 2, 5, 10, 14087, 14323, 28174, 28646, 70435, 71615, 140870, 143230, 201768101, 403536202, 1008840505, 2017681010]

約数ペア:

[(1, 2017681010), (2, 1008840505), (5, 403536202), (10, 201768101), (14087, 143230), (14323, 140870), (28174, 71615), (28646, 70435)]