2009384433

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{384277}}^1$

素因数の和:384373

約数の個数: 24

約数和(自身を含む): 3357052608

約数和(自身を除く): 1347668175

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 384277, 1152831, 2689939, 3458493, 8069817, 24209451, 31894991, 95684973, 223264937, 287054919, 669794811, 2009384433]

約数ペア:

[(1, 2009384433), (3, 669794811), (7, 287054919), (9, 223264937), (21, 95684973), (63, 31894991), (83, 24209451), (249, 8069817), (581, 3458493), (747, 2689939), (1743, 1152831), (5229, 384277)]