2018278292

素因数分解:

$2^2\times {\mathrm{3851}}^1\times {\mathrm{131023}}^1$

素因数の和:134878

約数の個数: 12

約数和(自身を含む): 3532931136

約数和(自身を除く): 1514652844

約数列:

[1, 2, 4, 3851, 7702, 15404, 131023, 262046, 524092, 504569573, 1009139146, 2018278292]

約数ペア:

[(1, 2018278292), (2, 1009139146), (4, 504569573), (3851, 524092), (7702, 262046), (15404, 131023)]