2720135612

素因数分解:

$2^2\times {\mathrm{3373}}^1\times {\mathrm{201611}}^1$

素因数の和:204988

約数の個数: 12

約数和(自身を含む): 4761672216

約数和(自身を除く): 2041536604

約数列:

[1, 2, 4, 3373, 6746, 13492, 201611, 403222, 806444, 680033903, 1360067806, 2720135612]

約数ペア:

[(1, 2720135612), (2, 1360067806), (4, 680033903), (3373, 806444), (6746, 403222), (13492, 201611)]