820776006

素因数分解:

$2^1\times 3^2\times {\mathrm{45598667}}^1$

素因数の和:45598675

約数の個数: 12

約数和(自身を含む): 1778348052

約数和(自身を除く): 957572046

約数列:

[1, 2, 3, 6, 9, 18, 45598667, 91197334, 136796001, 273592002, 410388003, 820776006]

約数ペア:

[(1, 820776006), (2, 410388003), (3, 273592002), (6, 136796001), (9, 91197334), (18, 45598667)]