8289870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 20050848

約数和(自身を除く): 11760978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2017, 2055, 4034, 4110, 6051, 10085, 12102, 20170, 30255, 60510, 276329, 552658, 828987, 1381645, 1657974, 2763290, 4144935, 8289870]

約数ペア:

[(1, 8289870), (2, 4144935), (3, 2763290), (5, 1657974), (6, 1381645), (10, 828987), (15, 552658), (30, 276329), (137, 60510), (274, 30255), (411, 20170), (685, 12102), (822, 10085), (1370, 6051), (2017, 4110), (2055, 4034)]