2890864251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29200649}}^1$

素因数の和:29200666

約数の個数: 12

約数和(自身を含む): 4555301400

約数和(自身を除く): 1664437149

約数列:

[1, 3, 9, 11, 33, 99, 29200649, 87601947, 262805841, 321207139, 963621417, 2890864251]

約数ペア:

[(1, 2890864251), (3, 963621417), (9, 321207139), (11, 262805841), (33, 87601947), (99, 29200649)]