2488706600

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{120811}}^1$

素因数の和:120930

約数の個数: 48

約数和(自身を含む): 5842468320

約数和(自身を除く): 3353761720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 4120, 5150, 10300, 20600, 120811, 241622, 483244, 604055, 966488, 1208110, 2416220, 3020275, 4832440, 6040550, 12081100, 12443533, 24162200, 24887066, 49774132, 62217665, 99548264, 124435330, 248870660, 311088325, 497741320, 622176650, 1244353300, 2488706600]

約数ペア:

[(1, 2488706600), (2, 1244353300), (4, 622176650), (5, 497741320), (8, 311088325), (10, 248870660), (20, 124435330), (25, 99548264), (40, 62217665), (50, 49774132), (100, 24887066), (103, 24162200), (200, 12443533), (206, 12081100), (412, 6040550), (515, 4832440), (824, 3020275), (1030, 2416220), (2060, 1208110), (2575, 966488), (4120, 604055), (5150, 483244), (10300, 241622), (20600, 120811)]