2020757071

素因数分解:

${\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{55057}}^1$

素因数の和:55218

約数の個数: 12

約数和(自身を含む): 2163559168

約数和(自身を除く): 142802097

約数列:

[1, 17, 127, 289, 2159, 36703, 55057, 935969, 6992239, 15911473, 118868063, 2020757071]

約数ペア:

[(1, 2020757071), (17, 118868063), (127, 15911473), (289, 6992239), (2159, 935969), (36703, 55057)]