2049484752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70111}}^1$

素因数の和:70161

約数の個数: 120

約数和(自身を含む): 6781232640

約数和(自身を除く): 4731747888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 29232, 70111, 140222, 210333, 280444, 420666, 490777, 560888, 630999, 841332, 981554, 1121776, 1261998, 1472331, 1682664, 1963108, 2033219, 2523996, 2944662, 3365328, 3926216, 4066438, 4416993, 5047992, 5889324, 6099657, 7852432, 8132876, 8833986, 10095984, 11778648, 12199314, 14232533, 16265752, 17667972, 18298971, 23557296, 24398628, 28465066, 32531504, 35335944, 36597942, 42697599, 48797256, 56930132, 70671888, 73195884, 85395198, 97594512, 113860264, 128092797, 146391768, 170790396, 227720528, 256185594, 292783536, 341580792, 512371188, 683161584, 1024742376, 2049484752]

約数ペア:

[(1, 2049484752), (2, 1024742376), (3, 683161584), (4, 512371188), (6, 341580792), (7, 292783536), (8, 256185594), (9, 227720528), (12, 170790396), (14, 146391768), (16, 128092797), (18, 113860264), (21, 97594512), (24, 85395198), (28, 73195884), (29, 70671888), (36, 56930132), (42, 48797256), (48, 42697599), (56, 36597942), (58, 35335944), (63, 32531504), (72, 28465066), (84, 24398628), (87, 23557296), (112, 18298971), (116, 17667972), (126, 16265752), (144, 14232533), (168, 12199314), (174, 11778648), (203, 10095984), (232, 8833986), (252, 8132876), (261, 7852432), (336, 6099657), (348, 5889324), (406, 5047992), (464, 4416993), (504, 4066438), (522, 3926216), (609, 3365328), (696, 2944662), (812, 2523996), (1008, 2033219), (1044, 1963108), (1218, 1682664), (1392, 1472331), (1624, 1261998), (1827, 1121776), (2088, 981554), (2436, 841332), (3248, 630999), (3654, 560888), (4176, 490777), (4872, 420666), (7308, 280444), (9744, 210333), (14616, 140222), (29232, 70111)]