2090981592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{112129}}^1$

素因数の和:112185

約数の個数: 96

約数和(自身を含む): 6647066400

約数和(自身を除く): 4556084808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 18648, 112129, 224258, 336387, 448516, 672774, 784903, 897032, 1009161, 1345548, 1569806, 2018322, 2354709, 2691096, 3139612, 4036644, 4148773, 4709418, 6279224, 7064127, 8073288, 8297546, 9418836, 12446319, 14128254, 16595092, 18837672, 24892638, 28256508, 29041411, 33190184, 37338957, 49785276, 56513016, 58082822, 74677914, 87124233, 99570552, 116165644, 149355828, 174248466, 232331288, 261372699, 298711656, 348496932, 522745398, 696993864, 1045490796, 2090981592]

約数ペア:

[(1, 2090981592), (2, 1045490796), (3, 696993864), (4, 522745398), (6, 348496932), (7, 298711656), (8, 261372699), (9, 232331288), (12, 174248466), (14, 149355828), (18, 116165644), (21, 99570552), (24, 87124233), (28, 74677914), (36, 58082822), (37, 56513016), (42, 49785276), (56, 37338957), (63, 33190184), (72, 29041411), (74, 28256508), (84, 24892638), (111, 18837672), (126, 16595092), (148, 14128254), (168, 12446319), (222, 9418836), (252, 8297546), (259, 8073288), (296, 7064127), (333, 6279224), (444, 4709418), (504, 4148773), (518, 4036644), (666, 3139612), (777, 2691096), (888, 2354709), (1036, 2018322), (1332, 1569806), (1554, 1345548), (2072, 1009161), (2331, 897032), (2664, 784903), (3108, 672774), (4662, 448516), (6216, 336387), (9324, 224258), (18648, 112129)]