2850835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 3749760

約数和(自身を除く): 898925

約数列:

[1, 5, 13, 61, 65, 305, 719, 793, 3595, 3965, 9347, 43859, 46735, 219295, 570167, 2850835]

約数ペア:

[(1, 2850835), (5, 570167), (13, 219295), (61, 46735), (65, 43859), (305, 9347), (719, 3965), (793, 3595)]