2688004288

素因数分解:

$2^6\times {\mathrm{42000067}}^1$

素因数の和:42000079

約数の個数: 14

約数和(自身を含む): 5334008636

約数和(自身を除く): 2646004348

約数列:

[1, 2, 4, 8, 16, 32, 64, 42000067, 84000134, 168000268, 336000536, 672001072, 1344002144, 2688004288]

約数ペア:

[(1, 2688004288), (2, 1344002144), (4, 672001072), (8, 336000536), (16, 168000268), (32, 84000134), (64, 42000067)]