2685154029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{401909}}^1$

素因数の和:402060

約数の個数: 16

約数和(自身を含む): 3819752640

約数和(自身を除く): 1134598611

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 401909, 1205727, 6832453, 20497359, 52650079, 157950237, 895051343, 2685154029]

約数ペア:

[(1, 2685154029), (3, 895051343), (17, 157950237), (51, 52650079), (131, 20497359), (393, 6832453), (2227, 1205727), (6681, 401909)]