2016340090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4689163}}^1$

素因数の和:4689213

約数の個数: 16

約数和(自身を含む): 3713817888

約数和(自身を除く): 1697477798

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4689163, 9378326, 23445815, 46891630, 201634009, 403268018, 1008170045, 2016340090]

約数ペア:

[(1, 2016340090), (2, 1008170045), (5, 403268018), (10, 201634009), (43, 46891630), (86, 23445815), (215, 9378326), (430, 4689163)]