2868203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 16

約数和(自身を含む): 3255840

約数和(自身を除く): 387637

約数列:

[1, 13, 37, 67, 89, 481, 871, 1157, 2479, 3293, 5963, 32227, 42809, 77519, 220631, 2868203]

約数ペア:

[(1, 2868203), (13, 220631), (37, 77519), (67, 42809), (89, 32227), (481, 5963), (871, 3293), (1157, 2479)]