2018248059

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{74609}}^1$

素因数の和:74810

約数の個数: 16

約数和(自身を含む): 2750423040

約数和(自身を除く): 732174981

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 74609, 223827, 5297239, 9475343, 15891717, 28426029, 672749353, 2018248059]

約数ペア:

[(1, 2018248059), (3, 672749353), (71, 28426029), (127, 15891717), (213, 9475343), (381, 5297239), (9017, 223827), (27051, 74609)]