5940860

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 12571440

約数和(自身を除く): 6630580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2137, 2780, 4274, 8548, 10685, 21370, 42740, 297043, 594086, 1188172, 1485215, 2970430, 5940860]

約数ペア:

[(1, 5940860), (2, 2970430), (4, 1485215), (5, 1188172), (10, 594086), (20, 297043), (139, 42740), (278, 21370), (556, 10685), (695, 8548), (1390, 4274), (2137, 2780)]