30425822

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3359}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 52254720

約数和(自身を除く): 21828898

約数列:

[1, 2, 7, 14, 647, 1294, 3359, 4529, 6718, 9058, 23513, 47026, 2173273, 4346546, 15212911, 30425822]

約数ペア:

[(1, 30425822), (2, 15212911), (7, 4346546), (14, 2173273), (647, 47026), (1294, 23513), (3359, 9058), (4529, 6718)]