2019467659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 2326957056

約数和(自身を除く): 307489397

約数列:

[1, 11, 37, 47, 193, 407, 517, 547, 1739, 2123, 6017, 7141, 9071, 19129, 20239, 25709, 78551, 99781, 105571, 222629, 282799, 335627, 951233, 1161281, 3691897, 3906127, 4961837, 10463563, 42967397, 54580207, 183587969, 2019467659]

約数ペア:

[(1, 2019467659), (11, 183587969), (37, 54580207), (47, 42967397), (193, 10463563), (407, 4961837), (517, 3906127), (547, 3691897), (1739, 1161281), (2123, 951233), (6017, 335627), (7141, 282799), (9071, 222629), (19129, 105571), (20239, 99781), (25709, 78551)]