2014448748819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{15478733}}^1$

素因数の和:15478867

約数の個数: 32

約数和(自身を含む): 2995692263424

約数和(自身を除く): 981243514605

約数列:

[1, 3, 13, 39, 47, 71, 141, 213, 611, 923, 1833, 2769, 3337, 10011, 43381, 130143, 15478733, 46436199, 201223529, 603670587, 727500451, 1098990043, 2182501353, 3296970129, 9457505863, 14286870559, 28372517589, 42860611677, 51652532021, 154957596063, 671482916273, 2014448748819]

約数ペア:

[(1, 2014448748819), (3, 671482916273), (13, 154957596063), (39, 51652532021), (47, 42860611677), (71, 28372517589), (141, 14286870559), (213, 9457505863), (611, 3296970129), (923, 2182501353), (1833, 1098990043), (2769, 727500451), (3337, 603670587), (10011, 201223529), (43381, 46436199), (130143, 15478733)]