2655086

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1$

素因数の和:3179

約数の個数: 16

約数和(自身を含む): 4627680

約数和(自身を除く): 1972594

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3109, 6218, 21763, 43526, 189649, 379298, 1327543, 2655086]

約数ペア:

[(1, 2655086), (2, 1327543), (7, 379298), (14, 189649), (61, 43526), (122, 21763), (427, 6218), (854, 3109)]