2016275080

素因数分解:

$2^3\times 5^1\times {\mathrm{50406877}}^1$

素因数の和:50406888

約数の個数: 16

約数和(自身を含む): 4536619020

約数和(自身を除く): 2520343940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50406877, 100813754, 201627508, 252034385, 403255016, 504068770, 1008137540, 2016275080]

約数ペア:

[(1, 2016275080), (2, 1008137540), (4, 504068770), (5, 403255016), (8, 252034385), (10, 201627508), (20, 100813754), (40, 50406877)]