2020771872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27091}}^1$

素因数の和:27151

約数の個数: 144

約数和(自身を含む): 6745257792

約数和(自身を除く): 4724485920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5328, 6216, 8288, 9324, 10656, 12432, 18648, 24864, 27091, 37296, 54182, 74592, 81273, 108364, 162546, 189637, 216728, 243819, 325092, 379274, 433456, 487638, 568911, 650184, 758548, 866912, 975276, 1002367, 1137822, 1300368, 1517096, 1706733, 1950552, 2004734, 2275644, 2600736, 3007101, 3034192, 3413466, 3901104, 4009468, 4551288, 6014202, 6068384, 6826932, 7016569, 7802208, 8018936, 9021303, 9102576, 12028404, 13653864, 14033138, 16037872, 18042606, 18205152, 21049707, 24056808, 27307728, 28066276, 32075744, 36085212, 42099414, 48113616, 54615456, 56132552, 63149121, 72170424, 84198828, 96227232, 112265104, 126298242, 144340848, 168397656, 224530208, 252596484, 288681696, 336795312, 505192968, 673590624, 1010385936, 2020771872]

約数ペア:

[(1, 2020771872), (2, 1010385936), (3, 673590624), (4, 505192968), (6, 336795312), (7, 288681696), (8, 252596484), (9, 224530208), (12, 168397656), (14, 144340848), (16, 126298242), (18, 112265104), (21, 96227232), (24, 84198828), (28, 72170424), (32, 63149121), (36, 56132552), (37, 54615456), (42, 48113616), (48, 42099414), (56, 36085212), (63, 32075744), (72, 28066276), (74, 27307728), (84, 24056808), (96, 21049707), (111, 18205152), (112, 18042606), (126, 16037872), (144, 14033138), (148, 13653864), (168, 12028404), (222, 9102576), (224, 9021303), (252, 8018936), (259, 7802208), (288, 7016569), (296, 6826932), (333, 6068384), (336, 6014202), (444, 4551288), (504, 4009468), (518, 3901104), (592, 3413466), (666, 3034192), (672, 3007101), (777, 2600736), (888, 2275644), (1008, 2004734), (1036, 1950552), (1184, 1706733), (1332, 1517096), (1554, 1300368), (1776, 1137822), (2016, 1002367), (2072, 975276), (2331, 866912), (2664, 758548), (3108, 650184), (3552, 568911), (4144, 487638), (4662, 433456), (5328, 379274), (6216, 325092), (8288, 243819), (9324, 216728), (10656, 189637), (12432, 162546), (18648, 108364), (24864, 81273), (27091, 74592), (37296, 54182)]