2008667498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1\times {\mathrm{17509}}^1$

素因数の和:20549

約数の個数: 16

約数和(自身を含む): 3172812000

約数和(自身を除く): 1164144502

約数列:

[1, 2, 19, 38, 3019, 6038, 17509, 35018, 57361, 114722, 332671, 665342, 52859671, 105719342, 1004333749, 2008667498]

約数ペア:

[(1, 2008667498), (2, 1004333749), (19, 105719342), (38, 52859671), (3019, 665342), (6038, 332671), (17509, 114722), (35018, 57361)]