2870590916

素因数分解:

$2^2\times {\mathrm{2657}}^1\times {\mathrm{270097}}^1$

素因数の和:272758

約数の個数: 12

約数和(自身を含む): 5025443388

約数和(自身を除く): 2154852472

約数列:

[1, 2, 4, 2657, 5314, 10628, 270097, 540194, 1080388, 717647729, 1435295458, 2870590916]

約数ペア:

[(1, 2870590916), (2, 1435295458), (4, 717647729), (2657, 1080388), (5314, 540194), (10628, 270097)]