2571497279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{12889}}^1$

素因数の和:13154

約数の個数: 16

約数和(自身を含む): 2815176000

約数和(自身を除く): 243678721

約数列:

[1, 13, 103, 149, 1339, 1937, 12889, 15347, 167557, 199511, 1327567, 1920461, 17258371, 24965993, 197807483, 2571497279]

約数ペア:

[(1, 2571497279), (13, 197807483), (103, 24965993), (149, 17258371), (1339, 1920461), (1937, 1327567), (12889, 199511), (15347, 167557)]