2005430081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{200003}}^1$

素因数の和:200311

約数の個数: 8

約数和(自身を含む): 2067241344

約数和(自身を除く): 61811263

約数列:

[1, 37, 271, 10027, 200003, 7400111, 54200813, 2005430081]

約数ペア:

[(1, 2005430081), (37, 54200813), (271, 7400111), (10027, 200003)]