12542060

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4153}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 26519136

約数和(自身を除く): 13977076

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 4153, 8306, 16612, 20765, 41530, 83060, 627103, 1254206, 2508412, 3135515, 6271030, 12542060]

約数ペア:

[(1, 12542060), (2, 6271030), (4, 3135515), (5, 2508412), (10, 1254206), (20, 627103), (151, 83060), (302, 41530), (604, 20765), (755, 16612), (1510, 8306), (3020, 4153)]