2200804510

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{209401}}^1$

素因数の和:210459

約数の個数: 16

約数和(自身を含む): 3965236272

約数和(自身を除く): 1764431762

約数列:

[1, 2, 5, 10, 1051, 2102, 5255, 10510, 209401, 418802, 1047005, 2094010, 220080451, 440160902, 1100402255, 2200804510]

約数ペア:

[(1, 2200804510), (2, 1100402255), (5, 440160902), (10, 220080451), (1051, 2094010), (2102, 1047005), (5255, 418802), (10510, 209401)]