2016794878

素因数分解:

$2^1\times 7^1\times {\mathrm{9643}}^1\times {\mathrm{14939}}^1$

素因数の和:24591

約数の個数: 16

約数和(自身を含む): 3457952640

約数和(自身を除く): 1441157762

約数列:

[1, 2, 7, 14, 9643, 14939, 19286, 29878, 67501, 104573, 135002, 209146, 144056777, 288113554, 1008397439, 2016794878]

約数ペア:

[(1, 2016794878), (2, 1008397439), (7, 288113554), (14, 144056777), (9643, 209146), (14939, 135002), (19286, 104573), (29878, 67501)]