548851486

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1\times {\mathrm{1997}}^1$

素因数の和:3179

約数の個数: 16

約数和(自身を含む): 830768400

約数和(自身を除く): 281916914

約数列:

[1, 2, 131, 262, 1049, 1997, 2098, 3994, 137419, 261607, 274838, 523214, 2094853, 4189706, 274425743, 548851486]

約数ペア:

[(1, 548851486), (2, 274425743), (131, 4189706), (262, 2094853), (1049, 523214), (1997, 274838), (2098, 261607), (3994, 137419)]