2597551317503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{56516423}}^1$

素因数の和:56516542

約数の個数: 16

約数和(自身を含む): 2848427769600

約数和(自身を除く): 250876452097

約数列:

[1, 19, 41, 59, 779, 1121, 2419, 45961, 56516423, 1073812037, 2317173343, 3334468957, 44026293517, 63354910183, 136713227237, 2597551317503]

約数ペア:

[(1, 2597551317503), (19, 136713227237), (41, 63354910183), (59, 44026293517), (779, 3334468957), (1121, 2317173343), (2419, 1073812037), (45961, 56516423)]