2896572080

素因数分解:

$2^4\times 5^1\times {\mathrm{36207151}}^1$

素因数の和:36207164

約数の個数: 20

約数和(自身を含む): 6734530272

約数和(自身を除く): 3837958192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 36207151, 72414302, 144828604, 181035755, 289657208, 362071510, 579314416, 724143020, 1448286040, 2896572080]

約数ペア:

[(1, 2896572080), (2, 1448286040), (4, 724143020), (5, 579314416), (8, 362071510), (10, 289657208), (16, 181035755), (20, 144828604), (40, 72414302), (80, 36207151)]