2243347711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{206209}}^1$

素因数の和:206286

約数の個数: 16

約数和(自身を含む): 2613093120

約数和(自身を除く): 369745409

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 206209, 2268299, 4742807, 8866987, 52170877, 97536857, 203940701, 2243347711]

約数ペア:

[(1, 2243347711), (11, 203940701), (23, 97536857), (43, 52170877), (253, 8866987), (473, 4742807), (989, 2268299), (10879, 206209)]