2061824

素因数分解:

$2^9\times {\mathrm{4027}}^1$

素因数の和:4045

約数の個数: 20

約数和(自身を含む): 4120644

約数和(自身を除く): 2058820

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4027, 8054, 16108, 32216, 64432, 128864, 257728, 515456, 1030912, 2061824]

約数ペア:

[(1, 2061824), (2, 1030912), (4, 515456), (8, 257728), (16, 128864), (32, 64432), (64, 32216), (128, 16108), (256, 8054), (512, 4027)]