20023176078

素因数分解:

$2^1\times 3^3\times {\mathrm{370799557}}^1$

素因数の和:370799568

約数の個数: 16

約数和(自身を含む): 44495946960

約数和(自身を除く): 24472770882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 370799557, 741599114, 1112398671, 2224797342, 3337196013, 6674392026, 10011588039, 20023176078]

約数ペア:

[(1, 20023176078), (2, 10011588039), (3, 6674392026), (6, 3337196013), (9, 2224797342), (18, 1112398671), (27, 741599114), (54, 370799557)]