2007193212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3856

約数の個数: 108

約数和(自身を含む): 5486893776

約数和(自身を除く): 3479700564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 361, 369, 492, 684, 722, 738, 779, 1083, 1444, 1476, 1558, 2166, 2337, 3116, 3249, 3767, 4332, 4674, 6498, 7011, 7534, 9348, 11301, 12996, 14022, 14801, 15068, 22602, 28044, 29602, 33903, 44403, 45204, 59204, 67806, 71573, 88806, 133209, 135612, 143146, 154447, 177612, 214719, 266418, 286292, 308894, 429438, 463341, 532836, 617788, 644157, 858876, 926682, 1288314, 1359887, 1390023, 1853364, 2576628, 2719774, 2780046, 2934493, 4079661, 5439548, 5560092, 5868986, 8159322, 8803479, 11737972, 12238983, 16318644, 17606958, 24477966, 26410437, 35213916, 48955932, 52820874, 55755367, 105641748, 111510734, 167266101, 223021468, 334532202, 501798303, 669064404, 1003596606, 2007193212]

約数ペア:

[(1, 2007193212), (2, 1003596606), (3, 669064404), (4, 501798303), (6, 334532202), (9, 223021468), (12, 167266101), (18, 111510734), (19, 105641748), (36, 55755367), (38, 52820874), (41, 48955932), (57, 35213916), (76, 26410437), (82, 24477966), (114, 17606958), (123, 16318644), (164, 12238983), (171, 11737972), (228, 8803479), (246, 8159322), (342, 5868986), (361, 5560092), (369, 5439548), (492, 4079661), (684, 2934493), (722, 2780046), (738, 2719774), (779, 2576628), (1083, 1853364), (1444, 1390023), (1476, 1359887), (1558, 1288314), (2166, 926682), (2337, 858876), (3116, 644157), (3249, 617788), (3767, 532836), (4332, 463341), (4674, 429438), (6498, 308894), (7011, 286292), (7534, 266418), (9348, 214719), (11301, 177612), (12996, 154447), (14022, 143146), (14801, 135612), (15068, 133209), (22602, 88806), (28044, 71573), (29602, 67806), (33903, 59204), (44403, 45204)]