2103243965

素因数分解:

$5^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1\times {\mathrm{1303}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 2534976000

約数和(自身を除く): 431732035

約数列:

[1, 5, 449, 719, 1303, 2245, 3595, 6515, 322831, 585047, 936857, 1614155, 2925235, 4684285, 420648793, 2103243965]

約数ペア:

[(1, 2103243965), (5, 420648793), (449, 4684285), (719, 2925235), (1303, 1614155), (2245, 936857), (3595, 585047), (6515, 322831)]