2016994864

素因数分解:

$2^4\times {\mathrm{126062179}}^1$

素因数の和:126062187

約数の個数: 10

約数和(自身を含む): 3907927580

約数和(自身を除く): 1890932716

約数列:

[1, 2, 4, 8, 16, 126062179, 252124358, 504248716, 1008497432, 2016994864]

約数ペア:

[(1, 2016994864), (2, 1008497432), (4, 504248716), (8, 252124358), (16, 126062179)]