20105304433

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{46549}}^1$

素因数の和:46872

約数の個数: 16

約数和(自身を含む): 21316176000

約数和(自身を除く): 1210871567

約数列:

[1, 23, 89, 211, 2047, 4853, 18779, 46549, 431917, 1070627, 4142861, 9821839, 95285803, 225902297, 874143671, 20105304433]

約数ペア:

[(1, 20105304433), (23, 874143671), (89, 225902297), (211, 95285803), (2047, 9821839), (4853, 4142861), (18779, 1070627), (46549, 431917)]