2124306769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1\times {\mathrm{2447}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 2343382272

約数和(自身を除く): 219075503

約数列:

[1, 13, 43, 559, 1553, 2447, 20189, 31811, 66779, 105221, 868127, 1367873, 3800191, 49402483, 163408213, 2124306769]

約数ペア:

[(1, 2124306769), (13, 163408213), (43, 49402483), (559, 3800191), (1553, 1367873), (2447, 868127), (20189, 105221), (31811, 66779)]