660145482

素因数分解:

$2^1\times 3^2\times {\mathrm{2179}}^1\times {\mathrm{16831}}^1$

素因数の和:19018

約数の個数: 24

約数和(自身を含む): 1431056640

約数和(自身を除く): 770911158

約数列:

[1, 2, 3, 6, 9, 18, 2179, 4358, 6537, 13074, 16831, 19611, 33662, 39222, 50493, 100986, 151479, 302958, 36674749, 73349498, 110024247, 220048494, 330072741, 660145482]

約数ペア:

[(1, 660145482), (2, 330072741), (3, 220048494), (6, 110024247), (9, 73349498), (18, 36674749), (2179, 302958), (4358, 151479), (6537, 100986), (13074, 50493), (16831, 39222), (19611, 33662)]