2012126613

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{14197}}^1$

素因数の和:14621

約数の個数: 32

約数和(自身を含む): 3254863104

約数和(自身を除く): 1242736491

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 397, 1191, 2779, 6749, 8337, 14197, 20247, 42591, 47243, 99379, 141729, 241349, 298137, 724047, 1689443, 5068329, 5636209, 16908627, 39453463, 95815553, 118360389, 287446659, 670708871, 2012126613]

約数ペア:

[(1, 2012126613), (3, 670708871), (7, 287446659), (17, 118360389), (21, 95815553), (51, 39453463), (119, 16908627), (357, 5636209), (397, 5068329), (1191, 1689443), (2779, 724047), (6749, 298137), (8337, 241349), (14197, 141729), (20247, 99379), (42591, 47243)]