2019577405437

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{2097172799}}^1$

素因数の和:2097172912

約数の個数: 12

約数和(自身を含む): 2944430611200

約数和(自身を除く): 924853205763

約数列:

[1, 3, 9, 107, 321, 963, 2097172799, 6291518397, 18874555191, 224397489493, 673192468479, 2019577405437]

約数ペア:

[(1, 2019577405437), (3, 673192468479), (9, 224397489493), (107, 18874555191), (321, 6291518397), (963, 2097172799)]