2250061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 2585088

約数和(自身を除く): 335027

約数列:

[1, 11, 43, 67, 71, 473, 737, 781, 2881, 3053, 4757, 31691, 33583, 52327, 204551, 2250061]

約数ペア:

[(1, 2250061), (11, 204551), (43, 52327), (67, 33583), (71, 31691), (473, 4757), (737, 3053), (781, 2881)]