2005654563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{332117}}^1$

素因数の和:332195

約数の個数: 24

約数和(自身を含む): 3212245296

約数和(自身を除く): 1206590733

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 332117, 996351, 2989053, 3653287, 10959861, 20259137, 32879583, 60777411, 182332233, 222850507, 668551521, 2005654563]

約数ペア:

[(1, 2005654563), (3, 668551521), (9, 222850507), (11, 182332233), (33, 60777411), (61, 32879583), (99, 20259137), (183, 10959861), (549, 3653287), (671, 2989053), (2013, 996351), (6039, 332117)]