2990300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1790

約数の個数: 36

約数和(自身を含む): 6874560

約数和(自身を除く): 3884260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 1759, 3518, 7036, 8795, 17590, 29903, 35180, 43975, 59806, 87950, 119612, 149515, 175900, 299030, 598060, 747575, 1495150, 2990300]

約数ペア:

[(1, 2990300), (2, 1495150), (4, 747575), (5, 598060), (10, 299030), (17, 175900), (20, 149515), (25, 119612), (34, 87950), (50, 59806), (68, 43975), (85, 35180), (100, 29903), (170, 17590), (340, 8795), (425, 7036), (850, 3518), (1700, 1759)]