120252012

素因数分解:

$2^2\times 3^1\times {\mathrm{10021001}}^1$

素因数の和:10021008

約数の個数: 12

約数和(自身を含む): 280588056

約数和(自身を除く): 160336044

約数列:

[1, 2, 3, 4, 6, 12, 10021001, 20042002, 30063003, 40084004, 60126006, 120252012]

約数ペア:

[(1, 120252012), (2, 60126006), (3, 40084004), (4, 30063003), (6, 20042002), (12, 10021001)]