2850996891

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{15227}}^1$

素因数の和:15818

約数の個数: 16

約数和(自身を含む): 3837456000

約数和(自身を除く): 986459109

約数列:

[1, 3, 139, 417, 449, 1347, 15227, 45681, 62411, 187233, 2116553, 6349659, 6836923, 20510769, 950332297, 2850996891]

約数ペア:

[(1, 2850996891), (3, 950332297), (139, 20510769), (417, 6836923), (449, 6349659), (1347, 2116553), (15227, 187233), (45681, 62411)]