1956546

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1570

約数の個数: 24

約数和(自身を含む): 4300140

約数和(自身を除く): 2343594

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1489, 2978, 4467, 8934, 13401, 26802, 108697, 217394, 326091, 652182, 978273, 1956546]

約数ペア:

[(1, 1956546), (2, 978273), (3, 652182), (6, 326091), (9, 217394), (18, 108697), (73, 26802), (146, 13401), (219, 8934), (438, 4467), (657, 2978), (1314, 1489)]