1815660012

素因数分解:

$2^2\times 3^1\times {\mathrm{151305001}}^1$

素因数の和:151305008

約数の個数: 12

約数和(自身を含む): 4236540056

約数和(自身を除く): 2420880044

約数列:

[1, 2, 3, 4, 6, 12, 151305001, 302610002, 453915003, 605220004, 907830006, 1815660012]

約数ペア:

[(1, 1815660012), (2, 907830006), (3, 605220004), (4, 453915003), (6, 302610002), (12, 151305001)]