2086912

素因数分解:

$2^{11}\times {\mathrm{1019}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 4176900

約数和(自身を除く): 2089988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1019, 1024, 2038, 2048, 4076, 8152, 16304, 32608, 65216, 130432, 260864, 521728, 1043456, 2086912]

約数ペア:

[(1, 2086912), (2, 1043456), (4, 521728), (8, 260864), (16, 130432), (32, 65216), (64, 32608), (128, 16304), (256, 8152), (512, 4076), (1019, 2048), (1024, 2038)]