2920170156

素因数分解:

$2^2\times 3^1\times {\mathrm{243347513}}^1$

素因数の和:243347520

約数の個数: 12

約数和(自身を含む): 6813730392

約数和(自身を除く): 3893560236

約数列:

[1, 2, 3, 4, 6, 12, 243347513, 486695026, 730042539, 973390052, 1460085078, 2920170156]

約数ペア:

[(1, 2920170156), (2, 1460085078), (3, 973390052), (4, 730042539), (6, 486695026), (12, 243347513)]