2016759556

素因数分解:

$2^2\times 7^1\times {\mathrm{72027127}}^1$

素因数の和:72027138

約数の個数: 12

約数和(自身を含む): 4033519168

約数和(自身を除く): 2016759612

約数列:

[1, 2, 4, 7, 14, 28, 72027127, 144054254, 288108508, 504189889, 1008379778, 2016759556]

約数ペア:

[(1, 2016759556), (2, 1008379778), (4, 504189889), (7, 288108508), (14, 144054254), (28, 72027127)]