30800816

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{2543}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 59778912

約数和(自身を除く): 28978096

約数列:

[1, 2, 4, 8, 16, 757, 1514, 2543, 3028, 5086, 6056, 10172, 12112, 20344, 40688, 1925051, 3850102, 7700204, 15400408, 30800816]

約数ペア:

[(1, 30800816), (2, 15400408), (4, 7700204), (8, 3850102), (16, 1925051), (757, 40688), (1514, 20344), (2543, 12112), (3028, 10172), (5086, 6056)]