2000866904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3522653}}^1$

素因数の和:3522730

約数の個数: 16

約数和(自身を含む): 3804466320

約数和(自身を除く): 1803599416

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3522653, 7045306, 14090612, 28181224, 250108363, 500216726, 1000433452, 2000866904]

約数ペア:

[(1, 2000866904), (2, 1000433452), (4, 500216726), (8, 250108363), (71, 28181224), (142, 14090612), (284, 7045306), (568, 3522653)]