30556052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 56112000

約数和(自身を除く): 25555948

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 1669, 3338, 4577, 6676, 9154, 18308, 38387, 76774, 153548, 332131, 664262, 1328524, 7639013, 15278026, 30556052]

約数ペア:

[(1, 30556052), (2, 15278026), (4, 7639013), (23, 1328524), (46, 664262), (92, 332131), (199, 153548), (398, 76774), (796, 38387), (1669, 18308), (3338, 9154), (4577, 6676)]