2050642656

素因数分解:

$2^5\times 3^4\times {\mathrm{103}}^1\times {\mathrm{7681}}^1$

素因数の和:7806

約数の個数: 120

約数和(自身を含む): 6090228144

約数和(自身を除く): 4039585488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 103, 108, 144, 162, 206, 216, 288, 309, 324, 412, 432, 618, 648, 824, 864, 927, 1236, 1296, 1648, 1854, 2472, 2592, 2781, 3296, 3708, 4944, 5562, 7416, 7681, 8343, 9888, 11124, 14832, 15362, 16686, 22248, 23043, 29664, 30724, 33372, 44496, 46086, 61448, 66744, 69129, 88992, 92172, 122896, 133488, 138258, 184344, 207387, 245792, 266976, 276516, 368688, 414774, 553032, 622161, 737376, 791143, 829548, 1106064, 1244322, 1582286, 1659096, 2212128, 2373429, 2488644, 3164572, 3318192, 4746858, 4977288, 6329144, 6636384, 7120287, 9493716, 9954576, 12658288, 14240574, 18987432, 19909152, 21360861, 25316576, 28481148, 37974864, 42721722, 56962296, 64082583, 75949728, 85443444, 113924592, 128165166, 170886888, 227849184, 256330332, 341773776, 512660664, 683547552, 1025321328, 2050642656]

約数ペア:

[(1, 2050642656), (2, 1025321328), (3, 683547552), (4, 512660664), (6, 341773776), (8, 256330332), (9, 227849184), (12, 170886888), (16, 128165166), (18, 113924592), (24, 85443444), (27, 75949728), (32, 64082583), (36, 56962296), (48, 42721722), (54, 37974864), (72, 28481148), (81, 25316576), (96, 21360861), (103, 19909152), (108, 18987432), (144, 14240574), (162, 12658288), (206, 9954576), (216, 9493716), (288, 7120287), (309, 6636384), (324, 6329144), (412, 4977288), (432, 4746858), (618, 3318192), (648, 3164572), (824, 2488644), (864, 2373429), (927, 2212128), (1236, 1659096), (1296, 1582286), (1648, 1244322), (1854, 1106064), (2472, 829548), (2592, 791143), (2781, 737376), (3296, 622161), (3708, 553032), (4944, 414774), (5562, 368688), (7416, 276516), (7681, 266976), (8343, 245792), (9888, 207387), (11124, 184344), (14832, 138258), (15362, 133488), (16686, 122896), (22248, 92172), (23043, 88992), (29664, 69129), (30724, 66744), (33372, 61448), (44496, 46086)]