2017923189

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1\times {\mathrm{4817}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 2705788800

約数和(自身を除く): 687865611

約数列:

[1, 3, 311, 449, 933, 1347, 4817, 14451, 139639, 418917, 1498087, 2162833, 4494261, 6488499, 672641063, 2017923189]

約数ペア:

[(1, 2017923189), (3, 672641063), (311, 6488499), (449, 4494261), (933, 2162833), (1347, 1498087), (4817, 418917), (14451, 139639)]