2163304814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{19553}}^1$

素因数の和:19720

約数の個数: 32

約数和(自身を含む): 3649245696

約数和(自身を除く): 1485940882

約数列:

[1, 2, 11, 22, 47, 94, 107, 214, 517, 1034, 1177, 2354, 5029, 10058, 19553, 39106, 55319, 110638, 215083, 430166, 918991, 1837982, 2092171, 4184342, 10108901, 20217802, 23013881, 46027762, 98332037, 196664074, 1081652407, 2163304814]

約数ペア:

[(1, 2163304814), (2, 1081652407), (11, 196664074), (22, 98332037), (47, 46027762), (94, 23013881), (107, 20217802), (214, 10108901), (517, 4184342), (1034, 2092171), (1177, 1837982), (2354, 918991), (5029, 430166), (10058, 215083), (19553, 110638), (39106, 55319)]