1946192418

素因数分解:

$2^1\times 3^2\times {\mathrm{108121801}}^1$

素因数の和:108121809

約数の個数: 12

約数和(自身を含む): 4216750278

約数和(自身を除く): 2270557860

約数列:

[1, 2, 3, 6, 9, 18, 108121801, 216243602, 324365403, 648730806, 973096209, 1946192418]

約数ペア:

[(1, 1946192418), (2, 973096209), (3, 648730806), (6, 324365403), (9, 216243602), (18, 108121801)]