2124153597521

素因数分解:

${\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{5519}}^1\times {\mathrm{19013}}^1$

素因数の和:25216

約数の個数: 16

約数和(自身を含む): 2196545955840

約数和(自身を除く): 72392358319

約数列:

[1, 31, 653, 5519, 19013, 20243, 171089, 589403, 3603907, 12415489, 104932747, 111721117, 384880159, 3252915157, 68521083791, 2124153597521]

約数ペア:

[(1, 2124153597521), (31, 68521083791), (653, 3252915157), (5519, 384880159), (19013, 111721117), (20243, 104932747), (171089, 12415489), (589403, 3603907)]