2019030066

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{69197}}^1$

素因数の和:70826

約数の個数: 24

約数和(自身を含む): 4377327084

約数和(自身を除く): 2358297018

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4863, 9726, 14589, 29178, 69197, 138394, 207591, 415182, 622773, 1245546, 112168337, 224336674, 336505011, 673010022, 1009515033, 2019030066]

約数ペア:

[(1, 2019030066), (2, 1009515033), (3, 673010022), (6, 336505011), (9, 224336674), (18, 112168337), (1621, 1245546), (3242, 622773), (4863, 415182), (9726, 207591), (14589, 138394), (29178, 69197)]