2018336848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12161}}^1$

素因数の和:12244

約数の個数: 80

約数和(自身を含む): 4560458112

約数和(自身を除く): 2542121264

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 41, 44, 46, 82, 88, 92, 164, 176, 184, 253, 328, 368, 451, 506, 656, 902, 943, 1012, 1804, 1886, 2024, 3608, 3772, 4048, 7216, 7544, 10373, 12161, 15088, 20746, 24322, 41492, 48644, 82984, 97288, 133771, 165968, 194576, 267542, 279703, 498601, 535084, 559406, 997202, 1070168, 1118812, 1994404, 2140336, 2237624, 3076733, 3988808, 4475248, 5484611, 6153466, 7977616, 10969222, 11467823, 12306932, 21938444, 22935646, 24613864, 43876888, 45871292, 49227728, 87753776, 91742584, 126146053, 183485168, 252292106, 504584212, 1009168424, 2018336848]

約数ペア:

[(1, 2018336848), (2, 1009168424), (4, 504584212), (8, 252292106), (11, 183485168), (16, 126146053), (22, 91742584), (23, 87753776), (41, 49227728), (44, 45871292), (46, 43876888), (82, 24613864), (88, 22935646), (92, 21938444), (164, 12306932), (176, 11467823), (184, 10969222), (253, 7977616), (328, 6153466), (368, 5484611), (451, 4475248), (506, 3988808), (656, 3076733), (902, 2237624), (943, 2140336), (1012, 1994404), (1804, 1118812), (1886, 1070168), (2024, 997202), (3608, 559406), (3772, 535084), (4048, 498601), (7216, 279703), (7544, 267542), (10373, 194576), (12161, 165968), (15088, 133771), (20746, 97288), (24322, 82984), (41492, 48644)]