2089039678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{82499}}^1$

素因数の和:83663

約数の個数: 16

約数和(自身を含む): 3421440000

約数和(自身を除く): 1332400322

約数列:

[1, 2, 11, 22, 1151, 2302, 12661, 25322, 82499, 164998, 907489, 1814978, 94956349, 189912698, 1044519839, 2089039678]

約数ペア:

[(1, 2089039678), (2, 1044519839), (11, 189912698), (22, 94956349), (1151, 1814978), (2302, 907489), (12661, 164998), (25322, 82499)]