2017702310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15520787}}^1$

素因数の和:15520807

約数の個数: 16

約数和(自身を含む): 3911238576

約数和(自身を除く): 1893536266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15520787, 31041574, 77603935, 155207870, 201770231, 403540462, 1008851155, 2017702310]

約数ペア:

[(1, 2017702310), (2, 1008851155), (5, 403540462), (10, 201770231), (13, 155207870), (26, 77603935), (65, 31041574), (130, 15520787)]