2015254144

素因数分解:

$2^7\times {\mathrm{15744173}}^1$

素因数の和:15744187

約数の個数: 16

約数和(自身を含む): 4014764370

約数和(自身を除く): 1999510226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15744173, 31488346, 62976692, 125953384, 251906768, 503813536, 1007627072, 2015254144]

約数ペア:

[(1, 2015254144), (2, 1007627072), (4, 503813536), (8, 251906768), (16, 125953384), (32, 62976692), (64, 31488346), (128, 15744173)]