2016646144

素因数分解:

$2^{10}\times {\mathrm{1969381}}^1$

素因数の和:1969401

約数の個数: 22

約数和(自身を含む): 4031324954

約数和(自身を除く): 2014678810

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1969381, 3938762, 7877524, 15755048, 31510096, 63020192, 126040384, 252080768, 504161536, 1008323072, 2016646144]

約数ペア:

[(1, 2016646144), (2, 1008323072), (4, 504161536), (8, 252080768), (16, 126040384), (32, 63020192), (64, 31510096), (128, 15755048), (256, 7877524), (512, 3938762), (1024, 1969381)]