2048190336

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 6166218240

約数和(自身を除く): 4118027904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 83, 93, 96, 124, 128, 144, 166, 186, 192, 248, 249, 279, 288, 332, 372, 384, 496, 498, 558, 576, 664, 691, 744, 747, 992, 996, 1116, 1152, 1328, 1382, 1488, 1494, 1984, 1992, 2073, 2232, 2573, 2656, 2764, 2976, 2988, 3968, 3984, 4146, 4464, 5146, 5312, 5528, 5952, 5976, 6219, 7719, 7968, 8292, 8928, 10292, 10624, 11056, 11904, 11952, 12438, 15438, 15936, 16584, 17856, 20584, 21421, 22112, 23157, 23904, 24876, 30876, 31872, 33168, 35712, 41168, 42842, 44224, 46314, 47808, 49752, 57353, 61752, 64263, 66336, 82336, 85684, 88448, 92628, 95616, 99504, 114706, 123504, 128526, 132672, 164672, 171368, 172059, 185256, 192789, 199008, 229412, 247008, 257052, 265344, 329344, 342736, 344118, 370512, 385578, 398016, 458824, 494016, 514104, 516177, 685472, 688236, 741024, 771156, 796032, 917648, 988032, 1028208, 1032354, 1370944, 1376472, 1482048, 1542312, 1777943, 1835296, 2056416, 2064708, 2741888, 2752944, 2964096, 3084624, 3555886, 3670592, 4112832, 4129416, 5333829, 5505888, 6169248, 7111772, 7341184, 8225664, 8258832, 10667658, 11011776, 12338496, 14223544, 16001487, 16517664, 21335316, 22023552, 24676992, 28447088, 32002974, 33035328, 42670632, 56894176, 64005948, 66070656, 85341264, 113788352, 128011896, 170682528, 227576704, 256023792, 341365056, 512047584, 682730112, 1024095168, 2048190336]

約数ペア:

[(1, 2048190336), (2, 1024095168), (3, 682730112), (4, 512047584), (6, 341365056), (8, 256023792), (9, 227576704), (12, 170682528), (16, 128011896), (18, 113788352), (24, 85341264), (31, 66070656), (32, 64005948), (36, 56894176), (48, 42670632), (62, 33035328), (64, 32002974), (72, 28447088), (83, 24676992), (93, 22023552), (96, 21335316), (124, 16517664), (128, 16001487), (144, 14223544), (166, 12338496), (186, 11011776), (192, 10667658), (248, 8258832), (249, 8225664), (279, 7341184), (288, 7111772), (332, 6169248), (372, 5505888), (384, 5333829), (496, 4129416), (498, 4112832), (558, 3670592), (576, 3555886), (664, 3084624), (691, 2964096), (744, 2752944), (747, 2741888), (992, 2064708), (996, 2056416), (1116, 1835296), (1152, 1777943), (1328, 1542312), (1382, 1482048), (1488, 1376472), (1494, 1370944), (1984, 1032354), (1992, 1028208), (2073, 988032), (2232, 917648), (2573, 796032), (2656, 771156), (2764, 741024), (2976, 688236), (2988, 685472), (3968, 516177), (3984, 514104), (4146, 494016), (4464, 458824), (5146, 398016), (5312, 385578), (5528, 370512), (5952, 344118), (5976, 342736), (6219, 329344), (7719, 265344), (7968, 257052), (8292, 247008), (8928, 229412), (10292, 199008), (10624, 192789), (11056, 185256), (11904, 172059), (11952, 171368), (12438, 164672), (15438, 132672), (15936, 128526), (16584, 123504), (17856, 114706), (20584, 99504), (21421, 95616), (22112, 92628), (23157, 88448), (23904, 85684), (24876, 82336), (30876, 66336), (31872, 64263), (33168, 61752), (35712, 57353), (41168, 49752), (42842, 47808), (44224, 46314)]