2004408351

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{179173}}^1$

素因数の和:179303

約数の個数: 24

約数和(自身を含む): 3186430416

約数和(自身を除く): 1182022065

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 179173, 537519, 1612557, 1970903, 5912709, 17738127, 20246549, 60739647, 182218941, 222712039, 668136117, 2004408351]

約数ペア:

[(1, 2004408351), (3, 668136117), (9, 222712039), (11, 182218941), (33, 60739647), (99, 20246549), (113, 17738127), (339, 5912709), (1017, 1970903), (1243, 1612557), (3729, 537519), (11187, 179173)]