2051043904

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 5243535360

約数和(自身を除く): 3192491456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 59, 64, 91, 94, 104, 112, 118, 127, 182, 188, 208, 224, 236, 254, 329, 364, 376, 413, 416, 448, 472, 508, 611, 658, 728, 752, 767, 826, 832, 889, 944, 1016, 1222, 1316, 1456, 1504, 1534, 1651, 1652, 1778, 1888, 2032, 2444, 2632, 2773, 2912, 3008, 3068, 3302, 3304, 3556, 3776, 4064, 4277, 4888, 5264, 5369, 5546, 5824, 5969, 6136, 6604, 6608, 7112, 7493, 8128, 8554, 9776, 10528, 10738, 11092, 11557, 11938, 12272, 13208, 13216, 14224, 14986, 17108, 19411, 19552, 21056, 21476, 22184, 23114, 23876, 24544, 26416, 26432, 28448, 29972, 34216, 36049, 38822, 39104, 41783, 42952, 44368, 46228, 47752, 49088, 52451, 52832, 56896, 59944, 68432, 72098, 77597, 77644, 83566, 85904, 88736, 92456, 95504, 97409, 104902, 105664, 119888, 136864, 144196, 155194, 155288, 167132, 171808, 177472, 184912, 191008, 194818, 209804, 239776, 252343, 273728, 288392, 310388, 310576, 334264, 343616, 352171, 369824, 382016, 389636, 419608, 479552, 504686, 543179, 576784, 620776, 621152, 668528, 681863, 704342, 739648, 779272, 839216, 1009372, 1086358, 1153568, 1241552, 1242304, 1337056, 1363726, 1408684, 1558544, 1678432, 2018744, 2172716, 2307136, 2465197, 2483104, 2674112, 2727452, 2817368, 3117088, 3356864, 4037488, 4345432, 4578223, 4930394, 4966208, 5454904, 5634736, 6234176, 8074976, 8690864, 9156446, 9860788, 10909808, 11269472, 16149952, 17381728, 18312892, 19721576, 21819616, 22538944, 32047561, 34763456, 36625784, 39443152, 43639232, 64095122, 73251568, 78886304, 128190244, 146503136, 157772608, 256380488, 293006272, 512760976, 1025521952, 2051043904]

約数ペア:

[(1, 2051043904), (2, 1025521952), (4, 512760976), (7, 293006272), (8, 256380488), (13, 157772608), (14, 146503136), (16, 128190244), (26, 78886304), (28, 73251568), (32, 64095122), (47, 43639232), (52, 39443152), (56, 36625784), (59, 34763456), (64, 32047561), (91, 22538944), (94, 21819616), (104, 19721576), (112, 18312892), (118, 17381728), (127, 16149952), (182, 11269472), (188, 10909808), (208, 9860788), (224, 9156446), (236, 8690864), (254, 8074976), (329, 6234176), (364, 5634736), (376, 5454904), (413, 4966208), (416, 4930394), (448, 4578223), (472, 4345432), (508, 4037488), (611, 3356864), (658, 3117088), (728, 2817368), (752, 2727452), (767, 2674112), (826, 2483104), (832, 2465197), (889, 2307136), (944, 2172716), (1016, 2018744), (1222, 1678432), (1316, 1558544), (1456, 1408684), (1504, 1363726), (1534, 1337056), (1651, 1242304), (1652, 1241552), (1778, 1153568), (1888, 1086358), (2032, 1009372), (2444, 839216), (2632, 779272), (2773, 739648), (2912, 704342), (3008, 681863), (3068, 668528), (3302, 621152), (3304, 620776), (3556, 576784), (3776, 543179), (4064, 504686), (4277, 479552), (4888, 419608), (5264, 389636), (5369, 382016), (5546, 369824), (5824, 352171), (5969, 343616), (6136, 334264), (6604, 310576), (6608, 310388), (7112, 288392), (7493, 273728), (8128, 252343), (8554, 239776), (9776, 209804), (10528, 194818), (10738, 191008), (11092, 184912), (11557, 177472), (11938, 171808), (12272, 167132), (13208, 155288), (13216, 155194), (14224, 144196), (14986, 136864), (17108, 119888), (19411, 105664), (19552, 104902), (21056, 97409), (21476, 95504), (22184, 92456), (23114, 88736), (23876, 85904), (24544, 83566), (26416, 77644), (26432, 77597), (28448, 72098), (29972, 68432), (34216, 59944), (36049, 56896), (38822, 52832), (39104, 52451), (41783, 49088), (42952, 47752), (44368, 46228)]