2682155

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 3706560

約数和(自身を除く): 1024405

約数列:

[1, 5, 7, 35, 197, 389, 985, 1379, 1945, 2723, 6895, 13615, 76633, 383165, 536431, 2682155]

約数ペア:

[(1, 2682155), (5, 536431), (7, 383165), (35, 76633), (197, 13615), (389, 6895), (985, 2723), (1379, 1945)]