2016132640

素因数分解:

$2^5\times 5^1\times {\mathrm{12600829}}^1$

素因数の和:12600844

約数の個数: 24

約数和(自身を含む): 4763113740

約数和(自身を除く): 2746981100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600829, 25201658, 50403316, 63004145, 100806632, 126008290, 201613264, 252016580, 403226528, 504033160, 1008066320, 2016132640]

約数ペア:

[(1, 2016132640), (2, 1008066320), (4, 504033160), (5, 403226528), (8, 252016580), (10, 201613264), (16, 126008290), (20, 100806632), (32, 63004145), (40, 50403316), (80, 25201658), (160, 12600829)]