2429312641

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 2978519040

約数和(自身を除く): 549206399

約数列:

[1, 7, 47, 49, 71, 83, 179, 329, 497, 581, 1253, 2303, 3337, 3479, 3901, 4067, 5893, 8413, 8771, 12709, 14857, 23359, 27307, 41251, 58891, 88963, 103999, 163513, 191149, 276971, 288757, 412237, 597323, 622741, 698279, 727993, 1054847, 1938797, 4181261, 4887953, 7383929, 13571579, 29268827, 34215671, 49577809, 51687503, 347044663, 2429312641]

約数ペア:

[(1, 2429312641), (7, 347044663), (47, 51687503), (49, 49577809), (71, 34215671), (83, 29268827), (179, 13571579), (329, 7383929), (497, 4887953), (581, 4181261), (1253, 1938797), (2303, 1054847), (3337, 727993), (3479, 698279), (3901, 622741), (4067, 597323), (5893, 412237), (8413, 288757), (8771, 276971), (12709, 191149), (14857, 163513), (23359, 103999), (27307, 88963), (41251, 58891)]