6953140

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1559}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 14676480

約数和(自身を除く): 7723340

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 1559, 2230, 3118, 4460, 6236, 7795, 15590, 31180, 347657, 695314, 1390628, 1738285, 3476570, 6953140]

約数ペア:

[(1, 6953140), (2, 3476570), (4, 1738285), (5, 1390628), (10, 695314), (20, 347657), (223, 31180), (446, 15590), (892, 7795), (1115, 6236), (1559, 4460), (2230, 3118)]