2667722639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1\times {\mathrm{1069}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 2793984000

約数和(自身を除く): 126261361

約数列:

[1, 31, 79, 1019, 1069, 2449, 31589, 33139, 80501, 84451, 1089311, 2495531, 2617981, 33768641, 86055569, 2667722639]

約数ペア:

[(1, 2667722639), (31, 86055569), (79, 33768641), (1019, 2617981), (1069, 2495531), (2449, 1089311), (31589, 84451), (33139, 80501)]