2008055291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{4759}}^1$

素因数の和:5290

約数の個数: 16

約数和(自身を含む): 2220825600

約数和(自身を除く): 212770309

約数列:

[1, 11, 89, 431, 979, 4741, 4759, 38359, 52349, 421949, 423551, 2051129, 4659061, 22562419, 182550481, 2008055291]

約数ペア:

[(1, 2008055291), (11, 182550481), (89, 22562419), (431, 4659061), (979, 2051129), (4741, 423551), (4759, 421949), (38359, 52349)]