2048761188

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1193

約数の個数: 168

約数和(自身を含む): 5850811512

約数和(自身を除く): 3802050324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 243, 306, 324, 333, 444, 459, 486, 612, 629, 666, 729, 918, 972, 999, 1117, 1258, 1332, 1377, 1458, 1836, 1887, 1998, 2234, 2516, 2754, 2916, 2997, 3351, 3774, 3996, 4131, 4468, 5508, 5661, 5994, 6702, 7548, 8262, 8991, 10053, 11322, 11988, 12393, 13404, 16524, 16983, 17982, 18989, 20106, 22644, 24786, 26973, 30159, 33966, 35964, 37978, 40212, 41329, 49572, 50949, 53946, 56967, 60318, 67932, 75956, 82658, 90477, 101898, 107892, 113934, 120636, 123987, 152847, 165316, 170901, 180954, 203796, 227868, 247974, 271431, 305694, 341802, 361908, 371961, 458541, 495948, 512703, 542862, 611388, 683604, 702593, 743922, 814293, 917082, 1025406, 1085724, 1115883, 1405186, 1487844, 1538109, 1628586, 1834164, 2050812, 2107779, 2231766, 2810372, 3076218, 3257172, 3347649, 4215558, 4463532, 4614327, 6152436, 6323337, 6695298, 8431116, 9228654, 10042947, 12646674, 13390596, 13842981, 18457308, 18970011, 20085894, 25293348, 27685962, 30128841, 37940022, 40171788, 55371924, 56910033, 60257682, 75880044, 113820066, 120515364, 170730099, 227640132, 341460198, 512190297, 682920396, 1024380594, 2048761188]

約数ペア:

[(1, 2048761188), (2, 1024380594), (3, 682920396), (4, 512190297), (6, 341460198), (9, 227640132), (12, 170730099), (17, 120515364), (18, 113820066), (27, 75880044), (34, 60257682), (36, 56910033), (37, 55371924), (51, 40171788), (54, 37940022), (68, 30128841), (74, 27685962), (81, 25293348), (102, 20085894), (108, 18970011), (111, 18457308), (148, 13842981), (153, 13390596), (162, 12646674), (204, 10042947), (222, 9228654), (243, 8431116), (306, 6695298), (324, 6323337), (333, 6152436), (444, 4614327), (459, 4463532), (486, 4215558), (612, 3347649), (629, 3257172), (666, 3076218), (729, 2810372), (918, 2231766), (972, 2107779), (999, 2050812), (1117, 1834164), (1258, 1628586), (1332, 1538109), (1377, 1487844), (1458, 1405186), (1836, 1115883), (1887, 1085724), (1998, 1025406), (2234, 917082), (2516, 814293), (2754, 743922), (2916, 702593), (2997, 683604), (3351, 611388), (3774, 542862), (3996, 512703), (4131, 495948), (4468, 458541), (5508, 371961), (5661, 361908), (5994, 341802), (6702, 305694), (7548, 271431), (8262, 247974), (8991, 227868), (10053, 203796), (11322, 180954), (11988, 170901), (12393, 165316), (13404, 152847), (16524, 123987), (16983, 120636), (17982, 113934), (18989, 107892), (20106, 101898), (22644, 90477), (24786, 82658), (26973, 75956), (30159, 67932), (33966, 60318), (35964, 56967), (37978, 53946), (40212, 50949), (41329, 49572)]