2020565568

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{214771}}^1$

素因数の和:214800

約数の個数: 84

約数和(自身を含む): 6218938032

約数和(自身を除く): 4198372464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 214771, 429542, 644313, 859084, 1288626, 1503397, 1718168, 2577252, 3006794, 3436336, 4510191, 5154504, 6013588, 6872672, 9020382, 10309008, 10523779, 12027176, 13745344, 18040764, 20618016, 21047558, 24054352, 31571337, 36081528, 41236032, 42095116, 48108704, 63142674, 72163056, 84190232, 96217408, 126285348, 144326112, 168380464, 252570696, 288652224, 336760928, 505141392, 673521856, 1010282784, 2020565568]

約数ペア:

[(1, 2020565568), (2, 1010282784), (3, 673521856), (4, 505141392), (6, 336760928), (7, 288652224), (8, 252570696), (12, 168380464), (14, 144326112), (16, 126285348), (21, 96217408), (24, 84190232), (28, 72163056), (32, 63142674), (42, 48108704), (48, 42095116), (49, 41236032), (56, 36081528), (64, 31571337), (84, 24054352), (96, 21047558), (98, 20618016), (112, 18040764), (147, 13745344), (168, 12027176), (192, 10523779), (196, 10309008), (224, 9020382), (294, 6872672), (336, 6013588), (392, 5154504), (448, 4510191), (588, 3436336), (672, 3006794), (784, 2577252), (1176, 1718168), (1344, 1503397), (1568, 1288626), (2352, 859084), (3136, 644313), (4704, 429542), (9408, 214771)]