2053308312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:575

約数の個数: 256

約数和(自身を含む): 6542438400

約数和(自身を除く): 4489130088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 61, 62, 66, 72, 88, 93, 99, 108, 122, 124, 132, 183, 186, 198, 216, 244, 248, 264, 279, 297, 341, 366, 372, 396, 457, 488, 549, 558, 594, 671, 682, 732, 744, 792, 837, 914, 1023, 1098, 1116, 1188, 1342, 1364, 1371, 1464, 1647, 1674, 1828, 1891, 2013, 2046, 2196, 2232, 2376, 2684, 2728, 2742, 3069, 3294, 3348, 3656, 3782, 4026, 4092, 4113, 4392, 5027, 5368, 5484, 5673, 6039, 6138, 6588, 6696, 7564, 8052, 8184, 8226, 9207, 10054, 10968, 11346, 12078, 12276, 12339, 13176, 14167, 15081, 15128, 16104, 16452, 17019, 18117, 18414, 20108, 20801, 22692, 24156, 24552, 24678, 27877, 28334, 30162, 32904, 34038, 36234, 36828, 40216, 41602, 42501, 45243, 45384, 48312, 49356, 51057, 55754, 56668, 60324, 62403, 68076, 72468, 73656, 83204, 83631, 85002, 90486, 98712, 102114, 111508, 113336, 120648, 124806, 127503, 135729, 136152, 144936, 155837, 166408, 167262, 170004, 180972, 187209, 204228, 223016, 249612, 250893, 255006, 271458, 306647, 311674, 334524, 340008, 361944, 374418, 382509, 408456, 467511, 499224, 501786, 510012, 542916, 561627, 613294, 623348, 669048, 748836, 752679, 765018, 864187, 919941, 935022, 1003572, 1020024, 1085832, 1123254, 1226588, 1246696, 1402533, 1497672, 1505358, 1530036, 1728374, 1839882, 1870044, 2007144, 2246508, 2453176, 2592561, 2759823, 2805066, 3010716, 3060072, 3456748, 3679764, 3740088, 4207599, 4493016, 5185122, 5519646, 5610132, 6021432, 6913496, 7359528, 7777683, 8279469, 8415198, 9506057, 10370244, 11039292, 11220264, 15555366, 16558938, 16830396, 19012114, 20740488, 22078584, 23333049, 28518171, 31110732, 33117876, 33660792, 38024228, 46666098, 57036342, 62221464, 66235752, 76048456, 85554513, 93332196, 114072684, 171109026, 186664392, 228145368, 256663539, 342218052, 513327078, 684436104, 1026654156, 2053308312]

約数ペア:

[(1, 2053308312), (2, 1026654156), (3, 684436104), (4, 513327078), (6, 342218052), (8, 256663539), (9, 228145368), (11, 186664392), (12, 171109026), (18, 114072684), (22, 93332196), (24, 85554513), (27, 76048456), (31, 66235752), (33, 62221464), (36, 57036342), (44, 46666098), (54, 38024228), (61, 33660792), (62, 33117876), (66, 31110732), (72, 28518171), (88, 23333049), (93, 22078584), (99, 20740488), (108, 19012114), (122, 16830396), (124, 16558938), (132, 15555366), (183, 11220264), (186, 11039292), (198, 10370244), (216, 9506057), (244, 8415198), (248, 8279469), (264, 7777683), (279, 7359528), (297, 6913496), (341, 6021432), (366, 5610132), (372, 5519646), (396, 5185122), (457, 4493016), (488, 4207599), (549, 3740088), (558, 3679764), (594, 3456748), (671, 3060072), (682, 3010716), (732, 2805066), (744, 2759823), (792, 2592561), (837, 2453176), (914, 2246508), (1023, 2007144), (1098, 1870044), (1116, 1839882), (1188, 1728374), (1342, 1530036), (1364, 1505358), (1371, 1497672), (1464, 1402533), (1647, 1246696), (1674, 1226588), (1828, 1123254), (1891, 1085832), (2013, 1020024), (2046, 1003572), (2196, 935022), (2232, 919941), (2376, 864187), (2684, 765018), (2728, 752679), (2742, 748836), (3069, 669048), (3294, 623348), (3348, 613294), (3656, 561627), (3782, 542916), (4026, 510012), (4092, 501786), (4113, 499224), (4392, 467511), (5027, 408456), (5368, 382509), (5484, 374418), (5673, 361944), (6039, 340008), (6138, 334524), (6588, 311674), (6696, 306647), (7564, 271458), (8052, 255006), (8184, 250893), (8226, 249612), (9207, 223016), (10054, 204228), (10968, 187209), (11346, 180972), (12078, 170004), (12276, 167262), (12339, 166408), (13176, 155837), (14167, 144936), (15081, 136152), (15128, 135729), (16104, 127503), (16452, 124806), (17019, 120648), (18117, 113336), (18414, 111508), (20108, 102114), (20801, 98712), (22692, 90486), (24156, 85002), (24552, 83631), (24678, 83204), (27877, 73656), (28334, 72468), (30162, 68076), (32904, 62403), (34038, 60324), (36234, 56668), (36828, 55754), (40216, 51057), (41602, 49356), (42501, 48312), (45243, 45384)]