2013901934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{4523}}^1$

素因数の和:5120

約数の個数: 32

約数和(自身を含む): 3391479936

約数和(自身を除く): 1377578002

約数列:

[1, 2, 11, 22, 37, 74, 407, 547, 814, 1094, 4523, 6017, 9046, 12034, 20239, 40478, 49753, 99506, 167351, 222629, 334702, 445258, 1840861, 2474081, 3681722, 4948162, 27214891, 54429782, 91540997, 183081994, 1006950967, 2013901934]

約数ペア:

[(1, 2013901934), (2, 1006950967), (11, 183081994), (22, 91540997), (37, 54429782), (74, 27214891), (407, 4948162), (547, 3681722), (814, 2474081), (1094, 1840861), (4523, 445258), (6017, 334702), (9046, 222629), (12034, 167351), (20239, 99506), (40478, 49753)]