890994054

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2034233}}^1$

素因数の和:2034311

約数の個数: 16

約数和(自身を含む): 1806399792

約数和(自身を除く): 915405738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2034233, 4068466, 6102699, 12205398, 148499009, 296998018, 445497027, 890994054]

約数ペア:

[(1, 890994054), (2, 445497027), (3, 296998018), (6, 148499009), (73, 12205398), (146, 6102699), (219, 4068466), (438, 2034233)]