2008792809

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{11743}}^1$

素因数の和:12061

約数の個数: 24

約数和(自身を含む): 2949623040

約数和(自身を除く): 940830231

約数列:

[1, 3, 9, 83, 229, 249, 687, 747, 2061, 11743, 19007, 35229, 57021, 105687, 171063, 974669, 2689147, 2924007, 8067441, 8772021, 24202323, 223199201, 669597603, 2008792809]

約数ペア:

[(1, 2008792809), (3, 669597603), (9, 223199201), (83, 24202323), (229, 8772021), (249, 8067441), (687, 2924007), (747, 2689147), (2061, 974669), (11743, 171063), (19007, 105687), (35229, 57021)]