2019233605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{207847}}^1$

素因数の和:207948

約数の個数: 16

約数和(自身を含む): 2544059520

約数和(自身を除く): 524825915

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 207847, 1039235, 6027563, 13925749, 30137815, 69628745, 403846721, 2019233605]

約数ペア:

[(1, 2019233605), (5, 403846721), (29, 69628745), (67, 30137815), (145, 13925749), (335, 6027563), (1943, 1039235), (9715, 207847)]