2016380954

素因数分解:

$2^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{67271}}^1$

素因数の和:69421

約数の個数: 16

約数和(自身を含む): 3458318976

約数和(自身を除く): 1441938022

約数列:

[1, 2, 7, 14, 2141, 4282, 14987, 29974, 67271, 134542, 470897, 941794, 144027211, 288054422, 1008190477, 2016380954]

約数ペア:

[(1, 2016380954), (2, 1008190477), (7, 288054422), (14, 144027211), (2141, 941794), (4282, 470897), (14987, 134542), (29974, 67271)]