2113142078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{124171}}^1$

素因数の和:124367

約数の個数: 16

約数和(自身を含む): 3242379264

約数和(自身を除く): 1129237186

約数列:

[1, 2, 67, 127, 134, 254, 8509, 17018, 124171, 248342, 8319457, 15769717, 16638914, 31539434, 1056571039, 2113142078]

約数ペア:

[(1, 2113142078), (2, 1056571039), (67, 31539434), (127, 16638914), (134, 15769717), (254, 8319457), (8509, 248342), (17018, 124171)]