2098208784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:965

約数の個数: 160

約数和(自身を含む): 6383591424

約数和(自身を除く): 4285382640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 223, 246, 287, 328, 336, 446, 492, 574, 656, 669, 683, 861, 892, 984, 1148, 1338, 1366, 1561, 1722, 1784, 1968, 2049, 2296, 2676, 2732, 3122, 3444, 3568, 4098, 4592, 4683, 4781, 5352, 5464, 6244, 6888, 8196, 9143, 9366, 9562, 10704, 10928, 12488, 13776, 14343, 16392, 18286, 18732, 19124, 24976, 27429, 28003, 28686, 32784, 36572, 37464, 38248, 54858, 56006, 57372, 64001, 73144, 74928, 76496, 84009, 109716, 112012, 114744, 128002, 146288, 152309, 168018, 192003, 196021, 219432, 224024, 229488, 256004, 304618, 336036, 384006, 392042, 438864, 448048, 456927, 512008, 588063, 609236, 672072, 768012, 784084, 913854, 1024016, 1066163, 1176126, 1218472, 1344144, 1536024, 1568168, 1827708, 2132326, 2352252, 2436944, 3072048, 3136336, 3198489, 3655416, 4264652, 4704504, 6244669, 6396978, 7310832, 8529304, 9409008, 12489338, 12793956, 17058608, 18734007, 24978676, 25587912, 37468014, 43712683, 49957352, 51175824, 74936028, 87425366, 99914704, 131138049, 149872056, 174850732, 262276098, 299744112, 349701464, 524552196, 699402928, 1049104392, 2098208784]

約数ペア:

[(1, 2098208784), (2, 1049104392), (3, 699402928), (4, 524552196), (6, 349701464), (7, 299744112), (8, 262276098), (12, 174850732), (14, 149872056), (16, 131138049), (21, 99914704), (24, 87425366), (28, 74936028), (41, 51175824), (42, 49957352), (48, 43712683), (56, 37468014), (82, 25587912), (84, 24978676), (112, 18734007), (123, 17058608), (164, 12793956), (168, 12489338), (223, 9409008), (246, 8529304), (287, 7310832), (328, 6396978), (336, 6244669), (446, 4704504), (492, 4264652), (574, 3655416), (656, 3198489), (669, 3136336), (683, 3072048), (861, 2436944), (892, 2352252), (984, 2132326), (1148, 1827708), (1338, 1568168), (1366, 1536024), (1561, 1344144), (1722, 1218472), (1784, 1176126), (1968, 1066163), (2049, 1024016), (2296, 913854), (2676, 784084), (2732, 768012), (3122, 672072), (3444, 609236), (3568, 588063), (4098, 512008), (4592, 456927), (4683, 448048), (4781, 438864), (5352, 392042), (5464, 384006), (6244, 336036), (6888, 304618), (8196, 256004), (9143, 229488), (9366, 224024), (9562, 219432), (10704, 196021), (10928, 192003), (12488, 168018), (13776, 152309), (14343, 146288), (16392, 128002), (18286, 114744), (18732, 112012), (19124, 109716), (24976, 84009), (27429, 76496), (28003, 74928), (28686, 73144), (32784, 64001), (36572, 57372), (37464, 56006), (38248, 54858)]