1945995078

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3211213}}^1$

素因数の和:3211319

約数の個数: 16

約数和(自身を含む): 3930525936

約数和(自身を除く): 1984530858

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 3211213, 6422426, 9633639, 19267278, 324332513, 648665026, 972997539, 1945995078]

約数ペア:

[(1, 1945995078), (2, 972997539), (3, 648665026), (6, 324332513), (101, 19267278), (202, 9633639), (303, 6422426), (606, 3211213)]