2885993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 440407

約数列:

[1, 11, 29, 83, 109, 319, 913, 1199, 2407, 3161, 9047, 26477, 34771, 99517, 262363, 2885993]

約数ペア:

[(1, 2885993), (11, 262363), (29, 99517), (83, 34771), (109, 26477), (319, 9047), (913, 3161), (1199, 2407)]