243720512004

素因数分解:

$2^2\times 3^1\times {\mathrm{20310042667}}^1$

素因数の和:20310042674

約数の個数: 12

約数和(自身を含む): 568681194704

約数和(自身を除く): 324960682700

約数列:

[1, 2, 3, 4, 6, 12, 20310042667, 40620085334, 60930128001, 81240170668, 121860256002, 243720512004]

約数ペア:

[(1, 243720512004), (2, 121860256002), (3, 81240170668), (4, 60930128001), (6, 40620085334), (12, 20310042667)]