30717886

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 46872000

約数和(自身を除く): 16154114

約数列:

[1, 2, 79, 158, 433, 449, 866, 898, 34207, 35471, 68414, 70942, 194417, 388834, 15358943, 30717886]

約数ペア:

[(1, 30717886), (2, 15358943), (79, 388834), (158, 194417), (433, 70942), (449, 68414), (866, 35471), (898, 34207)]