2011845404

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{699529}}^1$

素因数の和:700252

約数の個数: 12

約数和(自身を含む): 3525631200

約数和(自身を除く): 1513785796

約数列:

[1, 2, 4, 719, 1438, 2876, 699529, 1399058, 2798116, 502961351, 1005922702, 2011845404]

約数ペア:

[(1, 2011845404), (2, 1005922702), (4, 502961351), (719, 2798116), (1438, 1399058), (2876, 699529)]