2011920823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{38449}}^1$

素因数の和:38598

約数の個数: 16

約数和(自身を含む): 2259014400

約数和(自身を除く): 247093577

約数列:

[1, 11, 67, 71, 737, 781, 4757, 38449, 52327, 422939, 2576083, 2729879, 28336913, 30028669, 182901893, 2011920823]

約数ペア:

[(1, 2011920823), (11, 182901893), (67, 30028669), (71, 28336913), (737, 2729879), (781, 2576083), (4757, 422939), (38449, 52327)]