2000304033

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7327121}}^1$

素因数の和:7327144

約数の個数: 16

約数和(自身を含む): 3282550656

約数和(自身を除く): 1282246623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 7327121, 21981363, 51289847, 95252573, 153869541, 285757719, 666768011, 2000304033]

約数ペア:

[(1, 2000304033), (3, 666768011), (7, 285757719), (13, 153869541), (21, 95252573), (39, 51289847), (91, 21981363), (273, 7327121)]