20216051706

素因数分解:

$2^1\times 3^1\times {\mathrm{2711}}^1\times {\mathrm{1242841}}^1$

素因数の和:1245557

約数の個数: 16

約数和(自身を含む): 40447050048

約数和(自身を除く): 20230998342

約数列:

[1, 2, 3, 6, 2711, 5422, 8133, 16266, 1242841, 2485682, 3728523, 7457046, 3369341951, 6738683902, 10108025853, 20216051706]

約数ペア:

[(1, 20216051706), (2, 10108025853), (3, 6738683902), (6, 3369341951), (2711, 7457046), (5422, 3728523), (8133, 2485682), (16266, 1242841)]