2019905184

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3119

約数の個数: 192

約数和(自身を含む): 6292121472

約数和(自身を除く): 4272216288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 96, 102, 111, 132, 136, 148, 176, 187, 204, 222, 264, 272, 296, 352, 374, 407, 408, 444, 528, 544, 561, 592, 629, 748, 814, 816, 888, 1056, 1122, 1184, 1221, 1258, 1496, 1628, 1632, 1776, 1887, 2244, 2442, 2516, 2992, 3041, 3256, 3552, 3774, 4488, 4884, 5032, 5984, 6082, 6512, 6919, 7548, 8976, 9123, 9768, 10064, 12164, 13024, 13838, 15096, 17952, 18246, 19536, 20128, 20757, 24328, 27676, 30192, 33451, 36492, 39072, 41514, 48656, 51697, 55352, 60384, 66902, 72984, 83028, 97312, 100353, 103394, 110704, 112517, 133804, 145968, 155091, 166056, 200706, 206788, 221408, 225034, 267608, 291936, 310182, 332112, 337551, 401412, 413576, 450068, 535216, 568667, 620364, 664224, 675102, 802824, 827152, 900136, 1070432, 1137334, 1237687, 1240728, 1350204, 1605648, 1654304, 1706001, 1800272, 1912789, 2274668, 2475374, 2481456, 2700408, 3211296, 3412002, 3600544, 3713061, 3825578, 4549336, 4950748, 4962912, 5400816, 5738367, 6824004, 7426122, 7651156, 9098672, 9901496, 10801632, 11476734, 13648008, 14852244, 15302312, 18197344, 19802992, 21040679, 22953468, 27296016, 29704488, 30604624, 39605984, 42081358, 45906936, 54592032, 59408976, 61209248, 63122037, 84162716, 91813872, 118817952, 126244074, 168325432, 183627744, 252488148, 336650864, 504976296, 673301728, 1009952592, 2019905184]

約数ペア:

[(1, 2019905184), (2, 1009952592), (3, 673301728), (4, 504976296), (6, 336650864), (8, 252488148), (11, 183627744), (12, 168325432), (16, 126244074), (17, 118817952), (22, 91813872), (24, 84162716), (32, 63122037), (33, 61209248), (34, 59408976), (37, 54592032), (44, 45906936), (48, 42081358), (51, 39605984), (66, 30604624), (68, 29704488), (74, 27296016), (88, 22953468), (96, 21040679), (102, 19802992), (111, 18197344), (132, 15302312), (136, 14852244), (148, 13648008), (176, 11476734), (187, 10801632), (204, 9901496), (222, 9098672), (264, 7651156), (272, 7426122), (296, 6824004), (352, 5738367), (374, 5400816), (407, 4962912), (408, 4950748), (444, 4549336), (528, 3825578), (544, 3713061), (561, 3600544), (592, 3412002), (629, 3211296), (748, 2700408), (814, 2481456), (816, 2475374), (888, 2274668), (1056, 1912789), (1122, 1800272), (1184, 1706001), (1221, 1654304), (1258, 1605648), (1496, 1350204), (1628, 1240728), (1632, 1237687), (1776, 1137334), (1887, 1070432), (2244, 900136), (2442, 827152), (2516, 802824), (2992, 675102), (3041, 664224), (3256, 620364), (3552, 568667), (3774, 535216), (4488, 450068), (4884, 413576), (5032, 401412), (5984, 337551), (6082, 332112), (6512, 310182), (6919, 291936), (7548, 267608), (8976, 225034), (9123, 221408), (9768, 206788), (10064, 200706), (12164, 166056), (13024, 155091), (13838, 145968), (15096, 133804), (17952, 112517), (18246, 110704), (19536, 103394), (20128, 100353), (20757, 97312), (24328, 83028), (27676, 72984), (30192, 66902), (33451, 60384), (36492, 55352), (39072, 51697), (41514, 48656)]