2056573004

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{19541}}^1$

素因数の和:19945

約数の個数: 24

約数和(自身を含む): 3654041328

約数和(自身を除く): 1597468324

約数列:

[1, 2, 4, 83, 166, 317, 332, 634, 1268, 19541, 26311, 39082, 52622, 78164, 105244, 1621903, 3243806, 6194497, 6487612, 12388994, 24777988, 514143251, 1028286502, 2056573004]

約数ペア:

[(1, 2056573004), (2, 1028286502), (4, 514143251), (83, 24777988), (166, 12388994), (317, 6487612), (332, 6194497), (634, 3243806), (1268, 1621903), (19541, 105244), (26311, 78164), (39082, 52622)]