20218511034

素因数分解:

$2^1\times 3^3\times {\mathrm{374416871}}^1$

素因数の和:374416882

約数の個数: 16

約数和(自身を含む): 44930024640

約数和(自身を除く): 24711513606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374416871, 748833742, 1123250613, 2246501226, 3369751839, 6739503678, 10109255517, 20218511034]

約数ペア:

[(1, 20218511034), (2, 10109255517), (3, 6739503678), (6, 3369751839), (9, 2246501226), (18, 1123250613), (27, 748833742), (54, 374416871)]