2583449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 3041280

約数和(自身を除く): 457831

約数列:

[1, 11, 19, 47, 209, 263, 517, 893, 2893, 4997, 9823, 12361, 54967, 135971, 234859, 2583449]

約数ペア:

[(1, 2583449), (11, 234859), (19, 135971), (47, 54967), (209, 12361), (263, 9823), (517, 4997), (893, 2893)]