30182792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{198571}}^1$

素因数の和:198596

約数の個数: 16

約数和(自身を含む): 59571600

約数和(自身を除く): 29388808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 198571, 397142, 794284, 1588568, 3772849, 7545698, 15091396, 30182792]

約数ペア:

[(1, 30182792), (2, 15091396), (4, 7545698), (8, 3772849), (19, 1588568), (38, 794284), (76, 397142), (152, 198571)]