2038848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 6486144

約数和(自身を除く): 4447296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 41, 42, 48, 56, 64, 74, 82, 84, 96, 111, 112, 123, 148, 164, 168, 192, 222, 224, 246, 259, 287, 296, 328, 336, 444, 448, 492, 518, 574, 592, 656, 672, 777, 861, 888, 984, 1036, 1148, 1184, 1312, 1344, 1517, 1554, 1722, 1776, 1968, 2072, 2296, 2368, 2624, 3034, 3108, 3444, 3552, 3936, 4144, 4551, 4592, 6068, 6216, 6888, 7104, 7872, 8288, 9102, 9184, 10619, 12136, 12432, 13776, 16576, 18204, 18368, 21238, 24272, 24864, 27552, 31857, 36408, 42476, 48544, 49728, 55104, 63714, 72816, 84952, 97088, 127428, 145632, 169904, 254856, 291264, 339808, 509712, 679616, 1019424, 2038848]

約数ペア:

[(1, 2038848), (2, 1019424), (3, 679616), (4, 509712), (6, 339808), (7, 291264), (8, 254856), (12, 169904), (14, 145632), (16, 127428), (21, 97088), (24, 84952), (28, 72816), (32, 63714), (37, 55104), (41, 49728), (42, 48544), (48, 42476), (56, 36408), (64, 31857), (74, 27552), (82, 24864), (84, 24272), (96, 21238), (111, 18368), (112, 18204), (123, 16576), (148, 13776), (164, 12432), (168, 12136), (192, 10619), (222, 9184), (224, 9102), (246, 8288), (259, 7872), (287, 7104), (296, 6888), (328, 6216), (336, 6068), (444, 4592), (448, 4551), (492, 4144), (518, 3936), (574, 3552), (592, 3444), (656, 3108), (672, 3034), (777, 2624), (861, 2368), (888, 2296), (984, 2072), (1036, 1968), (1148, 1776), (1184, 1722), (1312, 1554), (1344, 1517)]