2016257480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1738153}}^1$

素因数の和:1738193

約数の個数: 32

約数和(自身を含む): 4693015800

約数和(自身を除く): 2676758320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1738153, 3476306, 6952612, 8690765, 13905224, 17381530, 34763060, 50406437, 69526120, 100812874, 201625748, 252032185, 403251496, 504064370, 1008128740, 2016257480]

約数ペア:

[(1, 2016257480), (2, 1008128740), (4, 504064370), (5, 403251496), (8, 252032185), (10, 201625748), (20, 100812874), (29, 69526120), (40, 50406437), (58, 34763060), (116, 17381530), (145, 13905224), (232, 8690765), (290, 6952612), (580, 3476306), (1160, 1738153)]