2019423816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:636

約数の個数: 192

約数和(自身を含む): 6023160000

約数和(自身を除く): 4003736184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 109, 114, 116, 152, 171, 174, 218, 228, 232, 261, 327, 342, 348, 436, 456, 467, 522, 551, 654, 684, 696, 872, 934, 981, 1044, 1102, 1308, 1368, 1401, 1653, 1868, 1962, 2071, 2088, 2204, 2616, 2802, 3161, 3306, 3736, 3924, 4142, 4203, 4408, 4959, 5604, 6213, 6322, 6612, 7848, 8284, 8406, 8873, 9483, 9918, 11208, 12426, 12644, 13224, 13543, 16568, 16812, 17746, 18639, 18966, 19836, 24852, 25288, 26619, 27086, 28449, 33624, 35492, 37278, 37932, 39672, 40629, 49704, 50903, 53238, 54172, 56898, 60059, 70984, 74556, 75864, 79857, 81258, 101806, 106476, 108344, 113796, 120118, 121887, 149112, 152709, 159714, 162516, 180177, 203612, 212952, 227592, 240236, 243774, 257317, 305418, 319428, 325032, 360354, 407224, 458127, 480472, 487548, 514634, 540531, 610836, 638856, 720708, 771951, 916254, 967157, 975096, 1029268, 1081062, 1221672, 1441416, 1476187, 1543902, 1832508, 1934314, 2058536, 2162124, 2315853, 2901471, 2952374, 3087804, 3665016, 3868628, 4324248, 4428561, 4631706, 5802942, 5904748, 6175608, 7737256, 8704413, 8857122, 9263412, 11605884, 11809496, 13285683, 17408826, 17714244, 18526824, 23211768, 26571366, 28047553, 34817652, 35428488, 53142732, 56095106, 69635304, 84142659, 106285464, 112190212, 168285318, 224380424, 252427977, 336570636, 504855954, 673141272, 1009711908, 2019423816]

約数ペア:

[(1, 2019423816), (2, 1009711908), (3, 673141272), (4, 504855954), (6, 336570636), (8, 252427977), (9, 224380424), (12, 168285318), (18, 112190212), (19, 106285464), (24, 84142659), (29, 69635304), (36, 56095106), (38, 53142732), (57, 35428488), (58, 34817652), (72, 28047553), (76, 26571366), (87, 23211768), (109, 18526824), (114, 17714244), (116, 17408826), (152, 13285683), (171, 11809496), (174, 11605884), (218, 9263412), (228, 8857122), (232, 8704413), (261, 7737256), (327, 6175608), (342, 5904748), (348, 5802942), (436, 4631706), (456, 4428561), (467, 4324248), (522, 3868628), (551, 3665016), (654, 3087804), (684, 2952374), (696, 2901471), (872, 2315853), (934, 2162124), (981, 2058536), (1044, 1934314), (1102, 1832508), (1308, 1543902), (1368, 1476187), (1401, 1441416), (1653, 1221672), (1868, 1081062), (1962, 1029268), (2071, 975096), (2088, 967157), (2204, 916254), (2616, 771951), (2802, 720708), (3161, 638856), (3306, 610836), (3736, 540531), (3924, 514634), (4142, 487548), (4203, 480472), (4408, 458127), (4959, 407224), (5604, 360354), (6213, 325032), (6322, 319428), (6612, 305418), (7848, 257317), (8284, 243774), (8406, 240236), (8873, 227592), (9483, 212952), (9918, 203612), (11208, 180177), (12426, 162516), (12644, 159714), (13224, 152709), (13543, 149112), (16568, 121887), (16812, 120118), (17746, 113796), (18639, 108344), (18966, 106476), (19836, 101806), (24852, 81258), (25288, 79857), (26619, 75864), (27086, 74556), (28449, 70984), (33624, 60059), (35492, 56898), (37278, 54172), (37932, 53238), (39672, 50903), (40629, 49704)]