2012368708

素因数分解:

$2^2\times 7^1\times {\mathrm{71870311}}^1$

素因数の和:71870322

約数の個数: 12

約数和(自身を含む): 4024737472

約数和(自身を除く): 2012368764

約数列:

[1, 2, 4, 7, 14, 28, 71870311, 143740622, 287481244, 503092177, 1006184354, 2012368708]

約数ペア:

[(1, 2012368708), (2, 1006184354), (4, 503092177), (7, 287481244), (14, 143740622), (28, 71870311)]