2017396595

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1\times {\mathrm{3701}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 2481524640

約数和(自身を除く): 464128045

約数列:

[1, 5, 41, 205, 2659, 3701, 13295, 18505, 109019, 151741, 545095, 758705, 9840959, 49204795, 403479319, 2017396595]

約数ペア:

[(1, 2017396595), (5, 403479319), (41, 49204795), (205, 9840959), (2659, 758705), (3701, 545095), (13295, 151741), (18505, 109019)]