2078706623922

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3121181117}}^1$

素因数の和:3121181162

約数の個数: 24

約数和(自身を含む): 4625590416876

約数和(自身を除く): 2546883792954

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3121181117, 6242362234, 9363543351, 18727086702, 28090630053, 56181260106, 115483701329, 230967402658, 346451103987, 692902207974, 1039353311961, 2078706623922]

約数ペア:

[(1, 2078706623922), (2, 1039353311961), (3, 692902207974), (6, 346451103987), (9, 230967402658), (18, 115483701329), (37, 56181260106), (74, 28090630053), (111, 18727086702), (222, 9363543351), (333, 6242362234), (666, 3121181117)]