2022961168

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{288007}}^1$

素因数の和:288454

約数の個数: 20

約数和(自身を含む): 3928429120

約数和(自身を除く): 1905467952

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 288007, 576014, 1152028, 2304056, 4608112, 126435073, 252870146, 505740292, 1011480584, 2022961168]

約数ペア:

[(1, 2022961168), (2, 1011480584), (4, 505740292), (8, 252870146), (16, 126435073), (439, 4608112), (878, 2304056), (1756, 1152028), (3512, 576014), (7024, 288007)]