2850871060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2689501}}^1$

素因数の和:2689563

約数の個数: 24

約数和(自身を含む): 6099790536

約数和(自身を除く): 3248919476

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2689501, 5379002, 10758004, 13447505, 26895010, 53790020, 142543553, 285087106, 570174212, 712717765, 1425435530, 2850871060]

約数ペア:

[(1, 2850871060), (2, 1425435530), (4, 712717765), (5, 570174212), (10, 285087106), (20, 142543553), (53, 53790020), (106, 26895010), (212, 13447505), (265, 10758004), (530, 5379002), (1060, 2689501)]