2010616040

素因数分解:

$2^3\times 5^1\times {\mathrm{50265401}}^1$

素因数の和:50265412

約数の個数: 16

約数和(自身を含む): 4523886180

約数和(自身を除く): 2513270140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50265401, 100530802, 201061604, 251327005, 402123208, 502654010, 1005308020, 2010616040]

約数ペア:

[(1, 2010616040), (2, 1005308020), (4, 502654010), (5, 402123208), (8, 251327005), (10, 201061604), (20, 100530802), (40, 50265401)]