2013290386

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{86311}}^1$

素因数の和:86529

約数の個数: 16

約数和(自身を含む): 3076159680

約数和(自身を除く): 1062869294

約数列:

[1, 2, 107, 109, 214, 218, 11663, 23326, 86311, 172622, 9235277, 9407899, 18470554, 18815798, 1006645193, 2013290386]

約数ペア:

[(1, 2013290386), (2, 1006645193), (107, 18815798), (109, 18470554), (214, 9407899), (218, 9235277), (11663, 172622), (23326, 86311)]