2011682335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1820527}}^1$

素因数の和:1820562

約数の個数: 16

約数和(自身を含む): 2752638336

約数和(自身を除く): 740956001

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1820527, 9102635, 23666851, 30948959, 118334255, 154744795, 402336467, 2011682335]

約数ペア:

[(1, 2011682335), (5, 402336467), (13, 154744795), (17, 118334255), (65, 30948959), (85, 23666851), (221, 9102635), (1105, 1820527)]