2008152404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{557201}}^1$

素因数の和:557275

約数の個数: 24

約数和(自身を含む): 3791202408

約数和(自身を除く): 1783050004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 557201, 1114402, 2228804, 9472417, 18944834, 29531653, 37889668, 59063306, 118126612, 502038101, 1004076202, 2008152404]

約数ペア:

[(1, 2008152404), (2, 1004076202), (4, 502038101), (17, 118126612), (34, 59063306), (53, 37889668), (68, 29531653), (106, 18944834), (212, 9472417), (901, 2228804), (1802, 1114402), (3604, 557201)]