2030462019

素因数分解:

$3^3\times {\mathrm{3191}}^1\times {\mathrm{23567}}^1$

素因数の和:26767

約数の個数: 16

約数和(自身を含む): 3009162240

約数和(自身を除く): 978700221

約数列:

[1, 3, 9, 27, 3191, 9573, 23567, 28719, 70701, 86157, 212103, 636309, 75202297, 225606891, 676820673, 2030462019]

約数ペア:

[(1, 2030462019), (3, 676820673), (9, 225606891), (27, 75202297), (3191, 636309), (9573, 212103), (23567, 86157), (28719, 70701)]