2136648543

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{186103}}^1$

素因数の和:186238

約数の個数: 16

約数和(自身を含む): 2947887360

約数和(自身を除く): 811238817

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 186103, 558309, 8002429, 16563167, 24007287, 49689501, 712216181, 2136648543]

約数ペア:

[(1, 2136648543), (3, 712216181), (43, 49689501), (89, 24007287), (129, 16563167), (267, 8002429), (3827, 558309), (11481, 186103)]