2078754052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{45061}}^1$

素因数の和:45691

約数の個数: 24

約数和(自身を含む): 3835677440

約数和(自身を除く): 1756923388

約数列:

[1, 2, 4, 19, 38, 76, 607, 1214, 2428, 11533, 23066, 45061, 46132, 90122, 180244, 856159, 1712318, 3424636, 27352027, 54704054, 109408108, 519688513, 1039377026, 2078754052]

約数ペア:

[(1, 2078754052), (2, 1039377026), (4, 519688513), (19, 109408108), (38, 54704054), (76, 27352027), (607, 3424636), (1214, 1712318), (2428, 856159), (11533, 180244), (23066, 90122), (45061, 46132)]