2190367088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1331

約数の個数: 120

約数和(自身を含む): 5310472608

約数和(自身を除く): 3120105520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 169, 182, 194, 208, 338, 364, 388, 676, 679, 728, 776, 1183, 1193, 1261, 1352, 1358, 1456, 1552, 2366, 2386, 2522, 2704, 2716, 4732, 4772, 5044, 5432, 8351, 8827, 9464, 9544, 10088, 10864, 15509, 16393, 16702, 17654, 18928, 19088, 20176, 31018, 32786, 33404, 35308, 62036, 65572, 66808, 70616, 108563, 114751, 115721, 124072, 131144, 133616, 141232, 201617, 217126, 229502, 231442, 248144, 262288, 403234, 434252, 459004, 462884, 806468, 810047, 868504, 918008, 925768, 1411319, 1504373, 1612936, 1620094, 1737008, 1836016, 1851536, 2822638, 3008746, 3225872, 3240188, 5645276, 6017492, 6480376, 10530611, 11290552, 12034984, 12960752, 19556849, 21061222, 22581104, 24069968, 39113698, 42122444, 78227396, 84244888, 136897943, 156454792, 168489776, 273795886, 312909584, 547591772, 1095183544, 2190367088]

約数ペア:

[(1, 2190367088), (2, 1095183544), (4, 547591772), (7, 312909584), (8, 273795886), (13, 168489776), (14, 156454792), (16, 136897943), (26, 84244888), (28, 78227396), (52, 42122444), (56, 39113698), (91, 24069968), (97, 22581104), (104, 21061222), (112, 19556849), (169, 12960752), (182, 12034984), (194, 11290552), (208, 10530611), (338, 6480376), (364, 6017492), (388, 5645276), (676, 3240188), (679, 3225872), (728, 3008746), (776, 2822638), (1183, 1851536), (1193, 1836016), (1261, 1737008), (1352, 1620094), (1358, 1612936), (1456, 1504373), (1552, 1411319), (2366, 925768), (2386, 918008), (2522, 868504), (2704, 810047), (2716, 806468), (4732, 462884), (4772, 459004), (5044, 434252), (5432, 403234), (8351, 262288), (8827, 248144), (9464, 231442), (9544, 229502), (10088, 217126), (10864, 201617), (15509, 141232), (16393, 133616), (16702, 131144), (17654, 124072), (18928, 115721), (19088, 114751), (20176, 108563), (31018, 70616), (32786, 66808), (33404, 65572), (35308, 62036)]