1717036310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{219851}}^1$

素因数の和:219940

約数の個数: 32

約数和(自身を含む): 3419138304

約数和(自身を除く): 1702101994

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 219851, 439702, 1099255, 2198510, 2418361, 4836722, 12091805, 15609421, 24183610, 31218842, 78047105, 156094210, 171703631, 343407262, 858518155, 1717036310]

約数ペア:

[(1, 1717036310), (2, 858518155), (5, 343407262), (10, 171703631), (11, 156094210), (22, 78047105), (55, 31218842), (71, 24183610), (110, 15609421), (142, 12091805), (355, 4836722), (710, 2418361), (781, 2198510), (1562, 1099255), (3905, 439702), (7810, 219851)]