2077851648

素因数分解:

$2^{15}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 5788051200

約数和(自身を除く): 3710199552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 919, 1024, 1104, 1472, 1536, 1838, 2048, 2208, 2757, 2944, 3072, 3676, 4096, 4416, 5514, 5888, 6144, 7352, 8192, 8832, 11028, 11776, 12288, 14704, 16384, 17664, 21137, 22056, 23552, 24576, 29408, 32768, 35328, 42274, 44112, 47104, 49152, 58816, 63411, 70656, 84548, 88224, 94208, 98304, 117632, 126822, 141312, 169096, 176448, 188416, 235264, 253644, 282624, 338192, 352896, 376832, 470528, 507288, 565248, 676384, 705792, 753664, 941056, 1014576, 1130496, 1352768, 1411584, 1882112, 2029152, 2260992, 2705536, 2823168, 3764224, 4058304, 5411072, 5646336, 7528448, 8116608, 10822144, 11292672, 15056896, 16233216, 21644288, 22585344, 30113792, 32466432, 43288576, 45170688, 64932864, 86577152, 90341376, 129865728, 173154304, 259731456, 346308608, 519462912, 692617216, 1038925824, 2077851648]

約数ペア:

[(1, 2077851648), (2, 1038925824), (3, 692617216), (4, 519462912), (6, 346308608), (8, 259731456), (12, 173154304), (16, 129865728), (23, 90341376), (24, 86577152), (32, 64932864), (46, 45170688), (48, 43288576), (64, 32466432), (69, 30113792), (92, 22585344), (96, 21644288), (128, 16233216), (138, 15056896), (184, 11292672), (192, 10822144), (256, 8116608), (276, 7528448), (368, 5646336), (384, 5411072), (512, 4058304), (552, 3764224), (736, 2823168), (768, 2705536), (919, 2260992), (1024, 2029152), (1104, 1882112), (1472, 1411584), (1536, 1352768), (1838, 1130496), (2048, 1014576), (2208, 941056), (2757, 753664), (2944, 705792), (3072, 676384), (3676, 565248), (4096, 507288), (4416, 470528), (5514, 376832), (5888, 352896), (6144, 338192), (7352, 282624), (8192, 253644), (8832, 235264), (11028, 188416), (11776, 176448), (12288, 169096), (14704, 141312), (16384, 126822), (17664, 117632), (21137, 98304), (22056, 94208), (23552, 88224), (24576, 84548), (29408, 70656), (32768, 63411), (35328, 58816), (42274, 49152), (44112, 47104)]