30392786

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 46208448

約数和(自身を除く): 15815662

約数列:

[1, 2, 131, 262, 311, 373, 622, 746, 40741, 48863, 81482, 97726, 116003, 232006, 15196393, 30392786]

約数ペア:

[(1, 30392786), (2, 15196393), (131, 232006), (262, 116003), (311, 97726), (373, 81482), (622, 48863), (746, 40741)]