2019451104

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20563}}^1$

素因数の和:20621

約数の個数: 144

約数和(自身を含む): 6467295744

約数和(自身を除く): 4447844640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 6138, 8184, 8928, 10912, 12276, 16368, 20563, 24552, 32736, 41126, 49104, 61689, 82252, 98208, 123378, 164504, 185067, 226193, 246756, 329008, 370134, 452386, 493512, 637453, 658016, 678579, 740268, 904772, 987024, 1274906, 1357158, 1480536, 1809544, 1912359, 1974048, 2035737, 2549812, 2714316, 2961072, 3619088, 3824718, 4071474, 5099624, 5428632, 5737077, 5922144, 7011983, 7238176, 7649436, 8142948, 10199248, 10857264, 11474154, 14023966, 15298872, 16285896, 20398496, 21035949, 21714528, 22948308, 28047932, 30597744, 32571792, 42071898, 45896616, 56095864, 61195488, 63107847, 65143584, 84143796, 91793232, 112191728, 126215694, 168287592, 183586464, 224383456, 252431388, 336575184, 504862776, 673150368, 1009725552, 2019451104]

約数ペア:

[(1, 2019451104), (2, 1009725552), (3, 673150368), (4, 504862776), (6, 336575184), (8, 252431388), (9, 224383456), (11, 183586464), (12, 168287592), (16, 126215694), (18, 112191728), (22, 91793232), (24, 84143796), (31, 65143584), (32, 63107847), (33, 61195488), (36, 56095864), (44, 45896616), (48, 42071898), (62, 32571792), (66, 30597744), (72, 28047932), (88, 22948308), (93, 21714528), (96, 21035949), (99, 20398496), (124, 16285896), (132, 15298872), (144, 14023966), (176, 11474154), (186, 10857264), (198, 10199248), (248, 8142948), (264, 7649436), (279, 7238176), (288, 7011983), (341, 5922144), (352, 5737077), (372, 5428632), (396, 5099624), (496, 4071474), (528, 3824718), (558, 3619088), (682, 2961072), (744, 2714316), (792, 2549812), (992, 2035737), (1023, 1974048), (1056, 1912359), (1116, 1809544), (1364, 1480536), (1488, 1357158), (1584, 1274906), (2046, 987024), (2232, 904772), (2728, 740268), (2976, 678579), (3069, 658016), (3168, 637453), (4092, 493512), (4464, 452386), (5456, 370134), (6138, 329008), (8184, 246756), (8928, 226193), (10912, 185067), (12276, 164504), (16368, 123378), (20563, 98208), (24552, 82252), (32736, 61689), (41126, 49104)]