2013019022

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1395991}}^1$

素因数の和:1396103

約数の個数: 16

約数和(自身を含む): 3484396032

約数和(自身を除く): 1471377010

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1395991, 2791982, 9771937, 19543874, 143787073, 287574146, 1006509511, 2013019022]

約数ペア:

[(1, 2013019022), (2, 1006509511), (7, 287574146), (14, 143787073), (103, 19543874), (206, 9771937), (721, 2791982), (1442, 1395991)]