2119754418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18594337}}^1$

素因数の和:18594361

約数の個数: 16

約数和(自身を含む): 4462641120

約数和(自身を除く): 2342886702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18594337, 37188674, 55783011, 111566022, 353292403, 706584806, 1059877209, 2119754418]

約数ペア:

[(1, 2119754418), (2, 1059877209), (3, 706584806), (6, 353292403), (19, 111566022), (38, 55783011), (57, 37188674), (114, 18594337)]