2019975048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10631}}^1$

素因数の和:10692

約数の個数: 192

約数和(自身を含む): 6966086400

約数和(自身を除く): 4946111352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 406, 468, 504, 522, 546, 609, 696, 728, 754, 812, 819, 936, 1044, 1092, 1131, 1218, 1508, 1624, 1638, 1827, 2088, 2184, 2262, 2436, 2639, 3016, 3276, 3393, 3654, 4524, 4872, 5278, 6552, 6786, 7308, 7917, 9048, 10556, 10631, 13572, 14616, 15834, 21112, 21262, 23751, 27144, 31668, 31893, 42524, 47502, 63336, 63786, 74417, 85048, 95004, 95679, 127572, 138203, 148834, 190008, 191358, 223251, 255144, 276406, 297668, 308299, 382716, 414609, 446502, 552812, 595336, 616598, 669753, 765432, 829218, 893004, 924897, 967421, 1105624, 1233196, 1243827, 1339506, 1658436, 1786008, 1849794, 1934842, 2158093, 2466392, 2487654, 2679012, 2774691, 2902263, 3316872, 3699588, 3869684, 4007887, 4316186, 4975308, 5358024, 5549382, 5804526, 6474279, 7399176, 7739368, 8015774, 8632372, 8706789, 9950616, 11098764, 11609052, 12023661, 12948558, 16031548, 17264744, 17413578, 19422837, 22197528, 23218104, 24047322, 25897116, 28055209, 32063096, 34827156, 36070983, 38845674, 48094644, 51794232, 56110418, 69654312, 72141966, 77691348, 84165627, 96189288, 112220836, 144283932, 155382696, 168331254, 224441672, 252496881, 288567864, 336662508, 504993762, 673325016, 1009987524, 2019975048]

約数ペア:

[(1, 2019975048), (2, 1009987524), (3, 673325016), (4, 504993762), (6, 336662508), (7, 288567864), (8, 252496881), (9, 224441672), (12, 168331254), (13, 155382696), (14, 144283932), (18, 112220836), (21, 96189288), (24, 84165627), (26, 77691348), (28, 72141966), (29, 69654312), (36, 56110418), (39, 51794232), (42, 48094644), (52, 38845674), (56, 36070983), (58, 34827156), (63, 32063096), (72, 28055209), (78, 25897116), (84, 24047322), (87, 23218104), (91, 22197528), (104, 19422837), (116, 17413578), (117, 17264744), (126, 16031548), (156, 12948558), (168, 12023661), (174, 11609052), (182, 11098764), (203, 9950616), (232, 8706789), (234, 8632372), (252, 8015774), (261, 7739368), (273, 7399176), (312, 6474279), (348, 5804526), (364, 5549382), (377, 5358024), (406, 4975308), (468, 4316186), (504, 4007887), (522, 3869684), (546, 3699588), (609, 3316872), (696, 2902263), (728, 2774691), (754, 2679012), (812, 2487654), (819, 2466392), (936, 2158093), (1044, 1934842), (1092, 1849794), (1131, 1786008), (1218, 1658436), (1508, 1339506), (1624, 1243827), (1638, 1233196), (1827, 1105624), (2088, 967421), (2184, 924897), (2262, 893004), (2436, 829218), (2639, 765432), (3016, 669753), (3276, 616598), (3393, 595336), (3654, 552812), (4524, 446502), (4872, 414609), (5278, 382716), (6552, 308299), (6786, 297668), (7308, 276406), (7917, 255144), (9048, 223251), (10556, 191358), (10631, 190008), (13572, 148834), (14616, 138203), (15834, 127572), (21112, 95679), (21262, 95004), (23751, 85048), (27144, 74417), (31668, 63786), (31893, 63336), (42524, 47502)]