2051264376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 6501580800

約数和(自身を除く): 4450316424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 127, 146, 168, 219, 252, 254, 292, 381, 438, 439, 504, 508, 511, 584, 657, 762, 876, 878, 889, 1016, 1022, 1143, 1314, 1317, 1524, 1533, 1752, 1756, 1778, 2044, 2286, 2628, 2634, 2667, 3048, 3066, 3073, 3512, 3556, 3951, 4088, 4572, 4599, 5256, 5268, 5334, 6132, 6146, 7112, 7902, 8001, 9144, 9198, 9219, 9271, 10536, 10668, 12264, 12292, 15804, 16002, 18396, 18438, 18542, 21336, 24584, 27657, 27813, 31608, 32004, 32047, 36792, 36876, 37084, 55314, 55626, 55753, 64008, 64094, 64897, 73752, 74168, 83439, 96141, 110628, 111252, 111506, 128188, 129794, 166878, 167259, 192282, 194691, 221256, 222504, 223012, 224329, 256376, 259588, 288423, 333756, 334518, 384564, 389382, 390271, 446024, 448658, 501777, 519176, 576846, 584073, 667512, 669036, 672987, 769128, 778764, 780542, 897316, 1003554, 1153692, 1168146, 1170813, 1338072, 1345974, 1557528, 1561084, 1794632, 2007108, 2018961, 2307384, 2336292, 2341626, 2691948, 3122168, 3512439, 4014216, 4037922, 4069969, 4672584, 4683252, 5383896, 7024878, 8075844, 8139938, 9366504, 12209907, 14049756, 16151688, 16279876, 24419814, 28099512, 28489783, 32559752, 36629721, 48839628, 56979566, 73259442, 85469349, 97679256, 113959132, 146518884, 170938698, 227918264, 256408047, 293037768, 341877396, 512816094, 683754792, 1025632188, 2051264376]

約数ペア:

[(1, 2051264376), (2, 1025632188), (3, 683754792), (4, 512816094), (6, 341877396), (7, 293037768), (8, 256408047), (9, 227918264), (12, 170938698), (14, 146518884), (18, 113959132), (21, 97679256), (24, 85469349), (28, 73259442), (36, 56979566), (42, 48839628), (56, 36629721), (63, 32559752), (72, 28489783), (73, 28099512), (84, 24419814), (126, 16279876), (127, 16151688), (146, 14049756), (168, 12209907), (219, 9366504), (252, 8139938), (254, 8075844), (292, 7024878), (381, 5383896), (438, 4683252), (439, 4672584), (504, 4069969), (508, 4037922), (511, 4014216), (584, 3512439), (657, 3122168), (762, 2691948), (876, 2341626), (878, 2336292), (889, 2307384), (1016, 2018961), (1022, 2007108), (1143, 1794632), (1314, 1561084), (1317, 1557528), (1524, 1345974), (1533, 1338072), (1752, 1170813), (1756, 1168146), (1778, 1153692), (2044, 1003554), (2286, 897316), (2628, 780542), (2634, 778764), (2667, 769128), (3048, 672987), (3066, 669036), (3073, 667512), (3512, 584073), (3556, 576846), (3951, 519176), (4088, 501777), (4572, 448658), (4599, 446024), (5256, 390271), (5268, 389382), (5334, 384564), (6132, 334518), (6146, 333756), (7112, 288423), (7902, 259588), (8001, 256376), (9144, 224329), (9198, 223012), (9219, 222504), (9271, 221256), (10536, 194691), (10668, 192282), (12264, 167259), (12292, 166878), (15804, 129794), (16002, 128188), (18396, 111506), (18438, 111252), (18542, 110628), (21336, 96141), (24584, 83439), (27657, 74168), (27813, 73752), (31608, 64897), (32004, 64094), (32047, 64008), (36792, 55753), (36876, 55626), (37084, 55314)]