2180608

素因数分解:

$2^9\times {\mathrm{4259}}^1$

素因数の和:4277

約数の個数: 20

約数和(自身を含む): 4357980

約数和(自身を除く): 2177372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4259, 8518, 17036, 34072, 68144, 136288, 272576, 545152, 1090304, 2180608]

約数ペア:

[(1, 2180608), (2, 1090304), (4, 545152), (8, 272576), (16, 136288), (32, 68144), (64, 34072), (128, 17036), (256, 8518), (512, 4259)]