2057952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 6223392

約数和(自身を除く): 4165440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 97, 102, 104, 136, 156, 194, 204, 208, 221, 272, 291, 312, 388, 408, 416, 442, 544, 582, 624, 663, 776, 816, 884, 1164, 1248, 1261, 1326, 1552, 1632, 1649, 1768, 2328, 2522, 2652, 3104, 3298, 3536, 3783, 4656, 4947, 5044, 5304, 6596, 7072, 7566, 9312, 9894, 10088, 10608, 13192, 15132, 19788, 20176, 21216, 21437, 26384, 30264, 39576, 40352, 42874, 52768, 60528, 64311, 79152, 85748, 121056, 128622, 158304, 171496, 257244, 342992, 514488, 685984, 1028976, 2057952]

約数ペア:

[(1, 2057952), (2, 1028976), (3, 685984), (4, 514488), (6, 342992), (8, 257244), (12, 171496), (13, 158304), (16, 128622), (17, 121056), (24, 85748), (26, 79152), (32, 64311), (34, 60528), (39, 52768), (48, 42874), (51, 40352), (52, 39576), (68, 30264), (78, 26384), (96, 21437), (97, 21216), (102, 20176), (104, 19788), (136, 15132), (156, 13192), (194, 10608), (204, 10088), (208, 9894), (221, 9312), (272, 7566), (291, 7072), (312, 6596), (388, 5304), (408, 5044), (416, 4947), (442, 4656), (544, 3783), (582, 3536), (624, 3298), (663, 3104), (776, 2652), (816, 2522), (884, 2328), (1164, 1768), (1248, 1649), (1261, 1632), (1326, 1552)]