2095006900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{176051}}^1$

素因数の和:176089

約数の個数: 72

約数和(自身を含む): 5501272896

約数和(自身を除く): 3406265996

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 176051, 352102, 704204, 880255, 1232357, 1760510, 2464714, 2992867, 3521020, 4401275, 4929428, 5985734, 6161785, 8802550, 11971468, 12323570, 14964335, 17605100, 20950069, 24647140, 29928670, 30808925, 41900138, 59857340, 61617850, 74821675, 83800276, 104750345, 123235700, 149643350, 209500690, 299286700, 419001380, 523751725, 1047503450, 2095006900]

約数ペア:

[(1, 2095006900), (2, 1047503450), (4, 523751725), (5, 419001380), (7, 299286700), (10, 209500690), (14, 149643350), (17, 123235700), (20, 104750345), (25, 83800276), (28, 74821675), (34, 61617850), (35, 59857340), (50, 41900138), (68, 30808925), (70, 29928670), (85, 24647140), (100, 20950069), (119, 17605100), (140, 14964335), (170, 12323570), (175, 11971468), (238, 8802550), (340, 6161785), (350, 5985734), (425, 4929428), (476, 4401275), (595, 3521020), (700, 2992867), (850, 2464714), (1190, 1760510), (1700, 1232357), (2380, 880255), (2975, 704204), (5950, 352102), (11900, 176051)]