2008004112

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2061

約数の個数: 120

約数和(自身を含む): 5762964480

約数和(自身を除く): 3754960368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 127, 144, 177, 236, 254, 354, 381, 472, 508, 531, 708, 762, 944, 1016, 1062, 1143, 1416, 1524, 1861, 2032, 2124, 2286, 2832, 3048, 3722, 4248, 4572, 5583, 6096, 7444, 7493, 8496, 9144, 11166, 14888, 14986, 16749, 18288, 22332, 22479, 29776, 29972, 33498, 44664, 44958, 59944, 66996, 67437, 89328, 89916, 109799, 119888, 133992, 134874, 179832, 219598, 236347, 267984, 269748, 329397, 359664, 439196, 472694, 539496, 658794, 709041, 878392, 945388, 988191, 1078992, 1317588, 1418082, 1756784, 1890776, 1976382, 2127123, 2635176, 2836164, 3781552, 3952764, 4254246, 5270352, 5672328, 7905528, 8508492, 11344656, 13944473, 15811056, 17016984, 27888946, 34033968, 41833419, 55777892, 83666838, 111555784, 125500257, 167333676, 223111568, 251000514, 334667352, 502001028, 669334704, 1004002056, 2008004112]

約数ペア:

[(1, 2008004112), (2, 1004002056), (3, 669334704), (4, 502001028), (6, 334667352), (8, 251000514), (9, 223111568), (12, 167333676), (16, 125500257), (18, 111555784), (24, 83666838), (36, 55777892), (48, 41833419), (59, 34033968), (72, 27888946), (118, 17016984), (127, 15811056), (144, 13944473), (177, 11344656), (236, 8508492), (254, 7905528), (354, 5672328), (381, 5270352), (472, 4254246), (508, 3952764), (531, 3781552), (708, 2836164), (762, 2635176), (944, 2127123), (1016, 1976382), (1062, 1890776), (1143, 1756784), (1416, 1418082), (1524, 1317588), (1861, 1078992), (2032, 988191), (2124, 945388), (2286, 878392), (2832, 709041), (3048, 658794), (3722, 539496), (4248, 472694), (4572, 439196), (5583, 359664), (6096, 329397), (7444, 269748), (7493, 267984), (8496, 236347), (9144, 219598), (11166, 179832), (14888, 134874), (14986, 133992), (16749, 119888), (18288, 109799), (22332, 89916), (22479, 89328), (29776, 67437), (29972, 66996), (33498, 59944), (44664, 44958)]