1330336850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{719101}}^1$

素因数の和:719150

約数の個数: 24

約数和(自身を含む): 2541306468

約数和(自身を除く): 1210969618

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 719101, 1438202, 3595505, 7191010, 17977525, 26606737, 35955050, 53213474, 133033685, 266067370, 665168425, 1330336850]

約数ペア:

[(1, 1330336850), (2, 665168425), (5, 266067370), (10, 133033685), (25, 53213474), (37, 35955050), (50, 26606737), (74, 17977525), (185, 7191010), (370, 3595505), (925, 1438202), (1850, 719101)]