2119600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{757}}^1$

素因数の和:782

約数の個数: 60

約数和(自身を含む): 5827504

約数和(自身を除く): 3707904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 757, 1400, 1514, 2800, 3028, 3785, 5299, 6056, 7570, 10598, 12112, 15140, 18925, 21196, 26495, 30280, 37850, 42392, 52990, 60560, 75700, 84784, 105980, 132475, 151400, 211960, 264950, 302800, 423920, 529900, 1059800, 2119600]

約数ペア:

[(1, 2119600), (2, 1059800), (4, 529900), (5, 423920), (7, 302800), (8, 264950), (10, 211960), (14, 151400), (16, 132475), (20, 105980), (25, 84784), (28, 75700), (35, 60560), (40, 52990), (50, 42392), (56, 37850), (70, 30280), (80, 26495), (100, 21196), (112, 18925), (140, 15140), (175, 12112), (200, 10598), (280, 7570), (350, 6056), (400, 5299), (560, 3785), (700, 3028), (757, 2800), (1400, 1514)]