2021302295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{301013}}^1$

素因数の和:301114

約数の個数: 16

約数和(自身を含む): 2600760960

約数和(自身を除く): 579458665

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 301013, 1505065, 5117221, 23780027, 25586105, 118900135, 404260459, 2021302295]

約数ペア:

[(1, 2021302295), (5, 404260459), (17, 118900135), (79, 25586105), (85, 23780027), (395, 5117221), (1343, 1505065), (6715, 301013)]