2007801478535

素因数分解:

$5^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1\times {\mathrm{1328891}}^1$

素因数の和:1330018

約数の個数: 16

約数和(自身を含む): 2418317661600

約数和(自身を除く): 410516183065

約数列:

[1, 5, 449, 673, 2245, 3365, 302177, 1328891, 1510885, 6644455, 596672059, 894343643, 2983360295, 4471718215, 401560295707, 2007801478535]

約数ペア:

[(1, 2007801478535), (5, 401560295707), (449, 4471718215), (673, 2983360295), (2245, 894343643), (3365, 596672059), (302177, 6644455), (1328891, 1510885)]