2008100179

素因数分解:

${\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 2052230400

約数和(自身を除く): 44130221

約数列:

[1, 131, 157, 163, 599, 20567, 21353, 25591, 78469, 94043, 97637, 3352421, 12319633, 12790447, 15329009, 2008100179]

約数ペア:

[(1, 2008100179), (131, 15329009), (157, 12790447), (163, 12319633), (599, 3352421), (20567, 97637), (21353, 94043), (25591, 78469)]