2065764069

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1493}}^1\times {\mathrm{3271}}^1$

素因数の和:4817

約数の個数: 24

約数和(自身を含む): 3050341632

約数和(自身を除く): 984577563

約数列:

[1, 3, 9, 47, 141, 423, 1493, 3271, 4479, 9813, 13437, 29439, 70171, 153737, 210513, 461211, 631539, 1383633, 4883603, 14650809, 43952427, 229529341, 688588023, 2065764069]

約数ペア:

[(1, 2065764069), (3, 688588023), (9, 229529341), (47, 43952427), (141, 14650809), (423, 4883603), (1493, 1383633), (3271, 631539), (4479, 461211), (9813, 210513), (13437, 153737), (29439, 70171)]