2080302916

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{2905451}}^1$

素因数の和:2905634

約数の個数: 12

約数和(自身を含む): 3660869520

約数和(自身を除く): 1580566604

約数列:

[1, 2, 4, 179, 358, 716, 2905451, 5810902, 11621804, 520075729, 1040151458, 2080302916]

約数ペア:

[(1, 2080302916), (2, 1040151458), (4, 520075729), (179, 11621804), (358, 5810902), (716, 2905451)]