2013193188

素因数分解:

$2^2\times 3^2\times {\mathrm{55922033}}^1$

素因数の和:55922043

約数の個数: 18

約数和(自身を含む): 5088905094

約数和(自身を除く): 3075711906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55922033, 111844066, 167766099, 223688132, 335532198, 503298297, 671064396, 1006596594, 2013193188]

約数ペア:

[(1, 2013193188), (2, 1006596594), (3, 671064396), (4, 503298297), (6, 335532198), (9, 223688132), (12, 167766099), (18, 111844066), (36, 55922033)]