2020707533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149893}}^1$

素因数の和:149984

約数の個数: 16

約数和(自身を含む): 2341943856

約数和(自身を除く): 321236323

約数列:

[1, 13, 17, 61, 221, 793, 1037, 13481, 149893, 1948609, 2548181, 9143473, 33126353, 118865149, 155439041, 2020707533]

約数ペア:

[(1, 2020707533), (13, 155439041), (17, 118865149), (61, 33126353), (221, 9143473), (793, 2548181), (1037, 1948609), (13481, 149893)]