2485746

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 5420844

約数和(自身を除く): 2935098

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 701, 1182, 1402, 1773, 2103, 3546, 4206, 6309, 12618, 138097, 276194, 414291, 828582, 1242873, 2485746]

約数ペア:

[(1, 2485746), (2, 1242873), (3, 828582), (6, 414291), (9, 276194), (18, 138097), (197, 12618), (394, 6309), (591, 4206), (701, 3546), (1182, 2103), (1402, 1773)]