2018225821

素因数分解:

${\mathrm{241}}^1\times {\mathrm{1303}}^1\times {\mathrm{6427}}^1$

素因数の和:7971

約数の個数: 8

約数和(自身を含む): 2028471104

約数和(自身を除く): 10245283

約数列:

[1, 241, 1303, 6427, 314023, 1548907, 8374381, 2018225821]

約数ペア:

[(1, 2018225821), (241, 8374381), (1303, 1548907), (6427, 314023)]