2574455521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{58379}}^1$

素因数の和:58620

約数の個数: 16

約数和(自身を含む): 2970374400

約数和(自身を除く): 395918879

約数列:

[1, 11, 19, 209, 211, 2321, 4009, 44099, 58379, 642169, 1109201, 12201211, 12317969, 135497659, 234041411, 2574455521]

約数ペア:

[(1, 2574455521), (11, 234041411), (19, 135497659), (209, 12317969), (211, 12201211), (2321, 1109201), (4009, 642169), (44099, 58379)]