2016753142

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{20731}}^1$

素因数の和:21243

約数の個数: 16

約数和(自身を含む): 3057057792

約数和(自身を除く): 1040304650

約数列:

[1, 2, 127, 254, 383, 766, 20731, 41462, 48641, 97282, 2632837, 5265674, 7939973, 15879946, 1008376571, 2016753142]

約数ペア:

[(1, 2016753142), (2, 1008376571), (127, 15879946), (254, 7939973), (383, 5265674), (766, 2632837), (20731, 97282), (41462, 48641)]