2478859838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{33301}}^1$

素因数の和:33732

約数の個数: 32

約数和(自身を含む): 4587683520

約数和(自身を除く): 2108823682

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 818, 2863, 5317, 5726, 10634, 33301, 37219, 66602, 74438, 233107, 432913, 466214, 865826, 3030391, 6060782, 13620109, 27240218, 95340763, 177061417, 190681526, 354122834, 1239429919, 2478859838]

約数ペア:

[(1, 2478859838), (2, 1239429919), (7, 354122834), (13, 190681526), (14, 177061417), (26, 95340763), (91, 27240218), (182, 13620109), (409, 6060782), (818, 3030391), (2863, 865826), (5317, 466214), (5726, 432913), (10634, 233107), (33301, 74438), (37219, 66602)]