2017242578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4083487}}^1$

素因数の和:4083521

約数の個数: 16

約数和(自身を含む): 3430129920

約数和(自身を除く): 1412887342

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4083487, 8166974, 53085331, 77586253, 106170662, 155172506, 1008621289, 2017242578]

約数ペア:

[(1, 2017242578), (2, 1008621289), (13, 155172506), (19, 106170662), (26, 77586253), (38, 53085331), (247, 8166974), (494, 4083487)]