2686979512

素因数分解:

$2^3\times 7^1\times {\mathrm{47981777}}^1$

素因数の和:47981790

約数の個数: 16

約数和(自身を含む): 5757813360

約数和(自身を除く): 3070833848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 47981777, 95963554, 191927108, 335872439, 383854216, 671744878, 1343489756, 2686979512]

約数ペア:

[(1, 2686979512), (2, 1343489756), (4, 671744878), (7, 383854216), (8, 335872439), (14, 191927108), (28, 95963554), (56, 47981777)]