513619782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{5077}}^1$

素因数の和:6392

約数の個数: 32

約数和(自身を含む): 1107328992

約数和(自身を除く): 593709210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1297, 2594, 3891, 5077, 7782, 10154, 15231, 16861, 30462, 33722, 50583, 66001, 101166, 132002, 198003, 396006, 6584869, 13169738, 19754607, 39509214, 85603297, 171206594, 256809891, 513619782]

約数ペア:

[(1, 513619782), (2, 256809891), (3, 171206594), (6, 85603297), (13, 39509214), (26, 19754607), (39, 13169738), (78, 6584869), (1297, 396006), (2594, 198003), (3891, 132002), (5077, 101166), (7782, 66001), (10154, 50583), (15231, 33722), (16861, 30462)]