2200209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 3255744

約数和(自身を除く): 1055535

約数列:

[1, 3, 11, 33, 61, 183, 671, 1093, 2013, 3279, 12023, 36069, 66673, 200019, 733403, 2200209]

約数ペア:

[(1, 2200209), (3, 733403), (11, 200019), (33, 66673), (61, 36069), (183, 12023), (671, 3279), (1093, 2013)]