2017742425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{6011}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 2594298240

約数和(自身を除く): 576555815

約数列:

[1, 5, 25, 29, 145, 463, 725, 2315, 6011, 11575, 13427, 30055, 67135, 150275, 174319, 335675, 871595, 2783093, 4357975, 13915465, 69577325, 80709697, 403548485, 2017742425]

約数ペア:

[(1, 2017742425), (5, 403548485), (25, 80709697), (29, 69577325), (145, 13915465), (463, 4357975), (725, 2783093), (2315, 871595), (6011, 335675), (11575, 174319), (13427, 150275), (30055, 67135)]