2000638081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{210527}}^1$

素因数の和:210600

約数の個数: 16

約数和(自身を含む): 2334334464

約数和(自身を除く): 333696383

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 210527, 2736851, 3578959, 9052661, 46526467, 117684593, 153895237, 2000638081]

約数ペア:

[(1, 2000638081), (13, 153895237), (17, 117684593), (43, 46526467), (221, 9052661), (559, 3578959), (731, 2736851), (9503, 210527)]