2912298254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{616229}}^1$

素因数の和:616387

約数の個数: 16

約数和(自身を含む): 4658698800

約数和(自身を除く): 1746400546

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 616229, 1232458, 10475893, 20951786, 85655831, 171311662, 1456149127, 2912298254]

約数ペア:

[(1, 2912298254), (2, 1456149127), (17, 171311662), (34, 85655831), (139, 20951786), (278, 10475893), (2363, 1232458), (4726, 616229)]