2016089787

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{95881}}^1$

素因数の和:96090

約数の個数: 16

約数和(自身を含む): 2767538048

約数和(自身を除く): 751448261

約数列:

[1, 3, 43, 129, 163, 489, 7009, 21027, 95881, 287643, 4122883, 12368649, 15628603, 46885809, 672029929, 2016089787]

約数ペア:

[(1, 2016089787), (3, 672029929), (43, 46885809), (129, 15628603), (163, 12368649), (489, 4122883), (7009, 287643), (21027, 95881)]