1939620521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1\times {\mathrm{2029}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 2052086400

約数和(自身を除く): 112465879

約数列:

[1, 23, 89, 467, 2029, 2047, 10741, 41563, 46667, 180581, 947543, 955949, 4153363, 21793489, 84331327, 1939620521]

約数ペア:

[(1, 1939620521), (23, 84331327), (89, 21793489), (467, 4153363), (2029, 955949), (2047, 947543), (10741, 180581), (41563, 46667)]