2655487919

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{1260317}}^1$

素因数の和:1260374

約数の個数: 12

約数和(自身を含む): 3160877544

約数和(自身を除く): 505389625

約数列:

[1, 7, 43, 49, 301, 2107, 1260317, 8822219, 54193631, 61755533, 379355417, 2655487919]

約数ペア:

[(1, 2655487919), (7, 379355417), (43, 61755533), (49, 54193631), (301, 8822219), (2107, 1260317)]