2560686

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6011}}^1$

素因数の和:6087

約数の個数: 16

約数和(自身を含む): 5194368

約数和(自身を除く): 2633682

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6011, 12022, 18033, 36066, 426781, 853562, 1280343, 2560686]

約数ペア:

[(1, 2560686), (2, 1280343), (3, 853562), (6, 426781), (71, 36066), (142, 18033), (213, 12022), (426, 6011)]