2080334896

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{138763}}^1$

素因数の和:139708

約数の個数: 20

約数和(自身を含む): 4034979592

約数和(自身を除く): 1954644696

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 7496, 14992, 138763, 277526, 555052, 1110104, 2220208, 130020931, 260041862, 520083724, 1040167448, 2080334896]

約数ペア:

[(1, 2080334896), (2, 1040167448), (4, 520083724), (8, 260041862), (16, 130020931), (937, 2220208), (1874, 1110104), (3748, 555052), (7496, 277526), (14992, 138763)]