2017173042

素因数分解:

$2^1\times 3^2\times {\mathrm{112065169}}^1$

素因数の和:112065177

約数の個数: 12

約数和(自身を含む): 4370541630

約数和(自身を除く): 2353368588

約数列:

[1, 2, 3, 6, 9, 18, 112065169, 224130338, 336195507, 672391014, 1008586521, 2017173042]

約数ペア:

[(1, 2017173042), (2, 1008586521), (3, 672391014), (6, 336195507), (9, 224130338), (18, 112065169)]