2017491507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13186219}}^1$

素因数の和:13186242

約数の個数: 12

約数和(自身を含む): 3085575480

約数和(自身を除く): 1068083973

約数列:

[1, 3, 9, 17, 51, 153, 13186219, 39558657, 118675971, 224165723, 672497169, 2017491507]

約数ペア:

[(1, 2017491507), (3, 672497169), (9, 224165723), (17, 118675971), (51, 39558657), (153, 13186219)]