2019936610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4697527}}^1$

素因数の和:4697577

約数の個数: 16

約数和(自身を含む): 3720442176

約数和(自身を除く): 1700505566

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4697527, 9395054, 23487635, 46975270, 201993661, 403987322, 1009968305, 2019936610]

約数ペア:

[(1, 2019936610), (2, 1009968305), (5, 403987322), (10, 201993661), (43, 46975270), (86, 23487635), (215, 9395054), (430, 4697527)]