2034391791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{5399}}^1$

素因数の和:5595

約数の個数: 32

約数和(自身を含む): 2919628800

約数和(自身を除く): 885237009

約数列:

[1, 3, 23, 43, 69, 127, 129, 381, 989, 2921, 2967, 5399, 5461, 8763, 16197, 16383, 124177, 125603, 232157, 372531, 376809, 685673, 696471, 2057019, 5339611, 15770479, 16018833, 29483939, 47311437, 88451817, 678130597, 2034391791]

約数ペア:

[(1, 2034391791), (3, 678130597), (23, 88451817), (43, 47311437), (69, 29483939), (127, 16018833), (129, 15770479), (381, 5339611), (989, 2057019), (2921, 696471), (2967, 685673), (5399, 376809), (5461, 372531), (8763, 232157), (16197, 125603), (16383, 124177)]