2562770646

素因数分解:

$2^1\times 3^2\times {\mathrm{6701}}^1\times {\mathrm{21247}}^1$

素因数の和:27956

約数の個数: 24

約数和(自身を含む): 5553759744

約数和(自身を除く): 2990989098

約数列:

[1, 2, 3, 6, 9, 18, 6701, 13402, 20103, 21247, 40206, 42494, 60309, 63741, 120618, 127482, 191223, 382446, 142376147, 284752294, 427128441, 854256882, 1281385323, 2562770646]

約数ペア:

[(1, 2562770646), (2, 1281385323), (3, 854256882), (6, 427128441), (9, 284752294), (18, 142376147), (6701, 382446), (13402, 191223), (20103, 127482), (21247, 120618), (40206, 63741), (42494, 60309)]