2012185645

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1\times {\mathrm{6113}}^1$

素因数の和:7692

約数の個数: 16

約数和(自身を含む): 2472795072

約数和(自身を除く): 460609427

約数列:

[1, 5, 43, 215, 1531, 6113, 7655, 30565, 65833, 262859, 329165, 1314295, 9359003, 46795015, 402437129, 2012185645]

約数ペア:

[(1, 2012185645), (5, 402437129), (43, 46795015), (215, 9359003), (1531, 1314295), (6113, 329165), (7655, 262859), (30565, 65833)]