2351239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 16

約数和(自身を含む): 2708640

約数和(自身を除く): 357401

約数列:

[1, 11, 37, 53, 109, 407, 583, 1199, 1961, 4033, 5777, 21571, 44363, 63547, 213749, 2351239]

約数ペア:

[(1, 2351239), (11, 213749), (37, 63547), (53, 44363), (109, 21571), (407, 5777), (583, 4033), (1199, 1961)]