2587057271

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{2851}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 2750240640

約数和(自身を除く): 163183369

約数列:

[1, 19, 163, 293, 2851, 3097, 5567, 47759, 54169, 464713, 835343, 907421, 8829547, 15871517, 136160909, 2587057271]

約数ペア:

[(1, 2587057271), (19, 136160909), (163, 15871517), (293, 8829547), (2851, 907421), (3097, 835343), (5567, 464713), (47759, 54169)]