2270686

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 3750768

約数和(自身を除く): 1480082

約数列:

[1, 2, 11, 22, 121, 242, 853, 1331, 1706, 2662, 9383, 18766, 103213, 206426, 1135343, 2270686]

約数ペア:

[(1, 2270686), (2, 1135343), (11, 206426), (22, 103213), (121, 18766), (242, 9383), (853, 2662), (1331, 1706)]