2016809434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{142169}}^1$

素因数の和:142385

約数の個数: 16

約数和(自身を含む): 3116935080

約数和(自身を除く): 1100125646

約数列:

[1, 2, 41, 82, 173, 346, 7093, 14186, 142169, 284338, 5828929, 11657858, 24595237, 49190474, 1008404717, 2016809434]

約数ペア:

[(1, 2016809434), (2, 1008404717), (41, 49190474), (82, 24595237), (173, 11657858), (346, 5828929), (7093, 284338), (14186, 142169)]