2606886

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 5680584

約数和(自身を除く): 3073698

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 577, 753, 1154, 1506, 1731, 2259, 3462, 4518, 5193, 10386, 144827, 289654, 434481, 868962, 1303443, 2606886]

約数ペア:

[(1, 2606886), (2, 1303443), (3, 868962), (6, 434481), (9, 289654), (18, 144827), (251, 10386), (502, 5193), (577, 4518), (753, 3462), (1154, 2259), (1506, 1731)]