2016645127

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 2387616000

約数和(自身を除く): 370970873

約数列:

[1, 7, 49, 67, 469, 499, 1231, 3283, 3493, 8617, 24451, 33433, 60319, 82477, 234031, 577339, 614269, 1638217, 4041373, 4299883, 30099181, 41156023, 288092161, 2016645127]

約数ペア:

[(1, 2016645127), (7, 288092161), (49, 41156023), (67, 30099181), (469, 4299883), (499, 4041373), (1231, 1638217), (3283, 614269), (3493, 577339), (8617, 234031), (24451, 82477), (33433, 60319)]