2166914

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 16

約数和(自身を含む): 3352128

約数和(自身を除く): 1185214

約数列:

[1, 2, 67, 103, 134, 157, 206, 314, 6901, 10519, 13802, 16171, 21038, 32342, 1083457, 2166914]

約数ペア:

[(1, 2166914), (2, 1083457), (67, 32342), (103, 21038), (134, 16171), (157, 13802), (206, 10519), (314, 6901)]