2021133102360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{683471}}^1$

素因数の和:684801

約数の個数: 128

約数和(自身を含む): 6387455923200

約数和(自身を除く): 4366322820840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1297, 2280, 2594, 3891, 5188, 6485, 7782, 10376, 12970, 15564, 19455, 24643, 25940, 31128, 38910, 49286, 51880, 73929, 77820, 98572, 123215, 147858, 155640, 197144, 246430, 295716, 369645, 492860, 591432, 683471, 739290, 985720, 1366942, 1478580, 2050413, 2733884, 2957160, 3417355, 4100826, 5467768, 6834710, 8201652, 10252065, 12985949, 13669420, 16403304, 20504130, 25971898, 27338840, 38957847, 41008260, 51943796, 64929745, 77915694, 82016520, 103887592, 129859490, 155831388, 194789235, 259718980, 311662776, 389578470, 519437960, 779156940, 886461887, 1558313880, 1772923774, 2659385661, 3545847548, 4432309435, 5318771322, 7091695096, 8864618870, 10637542644, 13296928305, 16842775853, 17729237740, 21275085288, 26593856610, 33685551706, 35458475480, 50528327559, 53187713220, 67371103412, 84213879265, 101056655118, 106375426440, 134742206824, 168427758530, 202113310236, 252641637795, 336855517060, 404226620472, 505283275590, 673711034120, 1010566551180, 2021133102360]

約数ペア:

[(1, 2021133102360), (2, 1010566551180), (3, 673711034120), (4, 505283275590), (5, 404226620472), (6, 336855517060), (8, 252641637795), (10, 202113310236), (12, 168427758530), (15, 134742206824), (19, 106375426440), (20, 101056655118), (24, 84213879265), (30, 67371103412), (38, 53187713220), (40, 50528327559), (57, 35458475480), (60, 33685551706), (76, 26593856610), (95, 21275085288), (114, 17729237740), (120, 16842775853), (152, 13296928305), (190, 10637542644), (228, 8864618870), (285, 7091695096), (380, 5318771322), (456, 4432309435), (570, 3545847548), (760, 2659385661), (1140, 1772923774), (1297, 1558313880), (2280, 886461887), (2594, 779156940), (3891, 519437960), (5188, 389578470), (6485, 311662776), (7782, 259718980), (10376, 194789235), (12970, 155831388), (15564, 129859490), (19455, 103887592), (24643, 82016520), (25940, 77915694), (31128, 64929745), (38910, 51943796), (49286, 41008260), (51880, 38957847), (73929, 27338840), (77820, 25971898), (98572, 20504130), (123215, 16403304), (147858, 13669420), (155640, 12985949), (197144, 10252065), (246430, 8201652), (295716, 6834710), (369645, 5467768), (492860, 4100826), (591432, 3417355), (683471, 2957160), (739290, 2733884), (985720, 2050413), (1366942, 1478580)]