2190754511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{361451}}^1$

素因数の和:361510

約数の個数: 16

約数和(自身を含む): 2602454400

約数和(自身を除く): 411699889

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 361451, 3975961, 6867569, 10482079, 75543259, 115302869, 199159501, 2190754511]

約数ペア:

[(1, 2190754511), (11, 199159501), (19, 115302869), (29, 75543259), (209, 10482079), (319, 6867569), (551, 3975961), (6061, 361451)]