4861940

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 10258080

約数和(自身を除く): 5396140

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 859, 1132, 1415, 1718, 2830, 3436, 4295, 5660, 8590, 17180, 243097, 486194, 972388, 1215485, 2430970, 4861940]

約数ペア:

[(1, 4861940), (2, 2430970), (4, 1215485), (5, 972388), (10, 486194), (20, 243097), (283, 17180), (566, 8590), (859, 5660), (1132, 4295), (1415, 3436), (1718, 2830)]