2193188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 4139520

約数和(自身を除く): 1946332

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 769, 1426, 1538, 2852, 3076, 17687, 23839, 35374, 47678, 70748, 95356, 548297, 1096594, 2193188]

約数ペア:

[(1, 2193188), (2, 1096594), (4, 548297), (23, 95356), (31, 70748), (46, 47678), (62, 35374), (92, 23839), (124, 17687), (713, 3076), (769, 2852), (1426, 1538)]