2010146558

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1393999}}^1$

素因数の和:1394111

約数の個数: 16

約数和(自身を含む): 3479424000

約数和(自身を除く): 1469277442

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1393999, 2787998, 9757993, 19515986, 143581897, 287163794, 1005073279, 2010146558]

約数ペア:

[(1, 2010146558), (2, 1005073279), (7, 287163794), (14, 143581897), (103, 19515986), (206, 9757993), (721, 2787998), (1442, 1393999)]