2016486548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{221203}}^1$

素因数の和:221303

約数の個数: 24

約数和(自身を含む): 3679064928

約数和(自身を除く): 1662578380

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 221203, 442406, 884812, 9511729, 11723759, 19023458, 23447518, 38046916, 46895036, 504121637, 1008243274, 2016486548]

約数ペア:

[(1, 2016486548), (2, 1008243274), (4, 504121637), (43, 46895036), (53, 38046916), (86, 23447518), (106, 19023458), (172, 11723759), (212, 9511729), (2279, 884812), (4558, 442406), (9116, 221203)]