2017345817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 2237114880

約数和(自身を除く): 219769063

約数列:

[1, 17, 43, 79, 181, 193, 731, 1343, 3077, 3281, 3397, 7783, 8299, 14299, 15247, 34933, 57749, 132311, 141083, 243083, 259199, 593861, 614857, 655621, 1502119, 2759707, 10452569, 11145557, 25536023, 46915019, 118667401, 2017345817]

約数ペア:

[(1, 2017345817), (17, 118667401), (43, 46915019), (79, 25536023), (181, 11145557), (193, 10452569), (731, 2759707), (1343, 1502119), (3077, 655621), (3281, 614857), (3397, 593861), (7783, 259199), (8299, 243083), (14299, 141083), (15247, 132311), (34933, 57749)]