2017971066

素因数分解:

$2^1\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{108179}}^1$

素因数の和:111293

約数の個数: 16

約数和(自身を含む): 4037277600

約数和(自身を除く): 2019306534

約数列:

[1, 2, 3, 6, 3109, 6218, 9327, 18654, 108179, 216358, 324537, 649074, 336328511, 672657022, 1008985533, 2017971066]

約数ペア:

[(1, 2017971066), (2, 1008985533), (3, 672657022), (6, 336328511), (3109, 649074), (6218, 324537), (9327, 216358), (18654, 108179)]