10684780

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1097}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 22504608

約数和(自身を除く): 11819828

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1097, 1948, 2194, 2435, 4388, 4870, 5485, 9740, 10970, 21940, 534239, 1068478, 2136956, 2671195, 5342390, 10684780]

約数ペア:

[(1, 10684780), (2, 5342390), (4, 2671195), (5, 2136956), (10, 1068478), (20, 534239), (487, 21940), (974, 10970), (1097, 9740), (1948, 5485), (2194, 4870), (2435, 4388)]