1920074850385

素因数分解:

$5^1\times {\mathrm{281}}^1\times {\mathrm{56873}}^1\times {\mathrm{24029}}^1$

素因数の和:81188

約数の個数: 16

約数和(自身を含む): 2312426316240

約数和(自身を除く): 392351465855

約数列:

[1, 5, 281, 1405, 24029, 56873, 120145, 284365, 6752149, 15981313, 33760745, 79906565, 1366601317, 6833006585, 384014970077, 1920074850385]

約数ペア:

[(1, 1920074850385), (5, 384014970077), (281, 6833006585), (1405, 1366601317), (24029, 79906565), (56873, 33760745), (120145, 15981313), (284365, 6752149)]