2016296516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{343141}}^1$

素因数の和:343271

約数の個数: 24

約数和(自身を含む): 3833582424

約数和(自身を除く): 1817285908

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 343141, 686282, 1372564, 4460833, 8921666, 17843332, 38774933, 77549866, 155099732, 504074129, 1008148258, 2016296516]

約数ペア:

[(1, 2016296516), (2, 1008148258), (4, 504074129), (13, 155099732), (26, 77549866), (52, 38774933), (113, 17843332), (226, 8921666), (452, 4460833), (1469, 1372564), (2938, 686282), (5876, 343141)]