20512488012

素因数分解:

$2^2\times 3^1\times {\mathrm{1709374001}}^1$

素因数の和:1709374008

約数の個数: 12

約数和(自身を含む): 47862472056

約数和(自身を除く): 27349984044

約数列:

[1, 2, 3, 4, 6, 12, 1709374001, 3418748002, 5128122003, 6837496004, 10256244006, 20512488012]

約数ペア:

[(1, 20512488012), (2, 10256244006), (3, 6837496004), (4, 5128122003), (6, 3418748002), (12, 1709374001)]