9740510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 19498752

約数和(自身を除く): 9758242

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2417, 4030, 4834, 12085, 24170, 31421, 62842, 74927, 149854, 157105, 314210, 374635, 749270, 974051, 1948102, 4870255, 9740510]

約数ペア:

[(1, 9740510), (2, 4870255), (5, 1948102), (10, 974051), (13, 749270), (26, 374635), (31, 314210), (62, 157105), (65, 149854), (130, 74927), (155, 62842), (310, 31421), (403, 24170), (806, 12085), (2015, 4834), (2417, 4030)]