30154082

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3329}}^1$

素因数の和:3985

約数の個数: 16

約数和(自身を含む): 51788160

約数和(自身を除く): 21634078

約数列:

[1, 2, 7, 14, 647, 1294, 3329, 4529, 6658, 9058, 23303, 46606, 2153863, 4307726, 15077041, 30154082]

約数ペア:

[(1, 30154082), (2, 15077041), (7, 4307726), (14, 2153863), (647, 46606), (1294, 23303), (3329, 9058), (4529, 6658)]