2780523629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1\times {\mathrm{2467}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 3018462720

約数和(自身を除く): 237939091

約数列:

[1, 13, 181, 479, 2353, 2467, 6227, 32071, 86699, 446527, 1127087, 1181693, 5804851, 15362009, 213886433, 2780523629]

約数ペア:

[(1, 2780523629), (13, 213886433), (181, 15362009), (479, 5804851), (2353, 1181693), (2467, 1127087), (6227, 446527), (32071, 86699)]