2687014848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20611}}^1$

素因数の和:20730

約数の個数: 112

約数和(自身を含む): 8209182464

約数和(自身を除く): 5522167616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 582, 672, 679, 776, 1164, 1344, 1358, 1552, 2037, 2328, 2716, 3104, 4074, 4656, 5432, 6208, 8148, 9312, 10864, 16296, 18624, 20611, 21728, 32592, 41222, 43456, 61833, 65184, 82444, 123666, 130368, 144277, 164888, 247332, 288554, 329776, 432831, 494664, 577108, 659552, 865662, 989328, 1154216, 1319104, 1731324, 1978656, 1999267, 2308432, 3462648, 3957312, 3998534, 4616864, 5997801, 6925296, 7997068, 9233728, 11995602, 13850592, 13994869, 15994136, 23991204, 27701184, 27989738, 31988272, 41984607, 47982408, 55979476, 63976544, 83969214, 95964816, 111958952, 127953088, 167938428, 191929632, 223917904, 335876856, 383859264, 447835808, 671753712, 895671616, 1343507424, 2687014848]

約数ペア:

[(1, 2687014848), (2, 1343507424), (3, 895671616), (4, 671753712), (6, 447835808), (7, 383859264), (8, 335876856), (12, 223917904), (14, 191929632), (16, 167938428), (21, 127953088), (24, 111958952), (28, 95964816), (32, 83969214), (42, 63976544), (48, 55979476), (56, 47982408), (64, 41984607), (84, 31988272), (96, 27989738), (97, 27701184), (112, 23991204), (168, 15994136), (192, 13994869), (194, 13850592), (224, 11995602), (291, 9233728), (336, 7997068), (388, 6925296), (448, 5997801), (582, 4616864), (672, 3998534), (679, 3957312), (776, 3462648), (1164, 2308432), (1344, 1999267), (1358, 1978656), (1552, 1731324), (2037, 1319104), (2328, 1154216), (2716, 989328), (3104, 865662), (4074, 659552), (4656, 577108), (5432, 494664), (6208, 432831), (8148, 329776), (9312, 288554), (10864, 247332), (16296, 164888), (18624, 144277), (20611, 130368), (21728, 123666), (32592, 82444), (41222, 65184), (43456, 61833)]