30804208

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{6151}}^1$

素因数の和:6472

約数の個数: 20

約数和(自身を含む): 59883568

約数和(自身を除く): 29079360

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 6151, 12302, 24604, 49208, 98416, 1925263, 3850526, 7701052, 15402104, 30804208]

約数ペア:

[(1, 30804208), (2, 15402104), (4, 7701052), (8, 3850526), (16, 1925263), (313, 98416), (626, 49208), (1252, 24604), (2504, 12302), (5008, 6151)]