2009149824

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^3\times {\mathrm{3931}}^1$

素因数の和:3981

約数の個数: 128

約数和(自身を含む): 5871576960

約数和(自身を除く): 3862427136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1331, 1408, 1452, 1936, 2112, 2662, 2904, 3872, 3931, 3993, 4224, 5324, 5808, 7744, 7862, 7986, 10648, 11616, 11793, 15488, 15724, 15972, 21296, 23232, 23586, 31448, 31944, 42592, 43241, 46464, 47172, 62896, 63888, 85184, 86482, 94344, 125792, 127776, 129723, 170368, 172964, 188688, 251584, 255552, 259446, 345928, 377376, 475651, 503168, 511104, 518892, 691856, 754752, 951302, 1037784, 1383712, 1426953, 1509504, 1902604, 2075568, 2767424, 2853906, 3805208, 4151136, 5232161, 5534848, 5707812, 7610416, 8302272, 10464322, 11415624, 15220832, 15696483, 16604544, 20928644, 22831248, 30441664, 31392966, 41857288, 45662496, 60883328, 62785932, 83714576, 91324992, 125571864, 167429152, 182649984, 251143728, 334858304, 502287456, 669716608, 1004574912, 2009149824]

約数ペア:

[(1, 2009149824), (2, 1004574912), (3, 669716608), (4, 502287456), (6, 334858304), (8, 251143728), (11, 182649984), (12, 167429152), (16, 125571864), (22, 91324992), (24, 83714576), (32, 62785932), (33, 60883328), (44, 45662496), (48, 41857288), (64, 31392966), (66, 30441664), (88, 22831248), (96, 20928644), (121, 16604544), (128, 15696483), (132, 15220832), (176, 11415624), (192, 10464322), (242, 8302272), (264, 7610416), (352, 5707812), (363, 5534848), (384, 5232161), (484, 4151136), (528, 3805208), (704, 2853906), (726, 2767424), (968, 2075568), (1056, 1902604), (1331, 1509504), (1408, 1426953), (1452, 1383712), (1936, 1037784), (2112, 951302), (2662, 754752), (2904, 691856), (3872, 518892), (3931, 511104), (3993, 503168), (4224, 475651), (5324, 377376), (5808, 345928), (7744, 259446), (7862, 255552), (7986, 251584), (10648, 188688), (11616, 172964), (11793, 170368), (15488, 129723), (15724, 127776), (15972, 125792), (21296, 94344), (23232, 86482), (23586, 85184), (31448, 63888), (31944, 62896), (42592, 47172), (43241, 46464)]