2019126738

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1\times {\mathrm{1553}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 4059147456

約数和(自身を除く): 2040020718

約数列:

[1, 2, 3, 6, 337, 643, 674, 1011, 1286, 1553, 1929, 2022, 3106, 3858, 4659, 9318, 216691, 433382, 523361, 650073, 998579, 1046722, 1300146, 1570083, 1997158, 2995737, 3140166, 5991474, 336521123, 673042246, 1009563369, 2019126738]

約数ペア:

[(1, 2019126738), (2, 1009563369), (3, 673042246), (6, 336521123), (337, 5991474), (643, 3140166), (674, 2995737), (1011, 1997158), (1286, 1570083), (1553, 1300146), (1929, 1046722), (2022, 998579), (3106, 650073), (3858, 523361), (4659, 433382), (9318, 216691)]