20194335606

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30878189}}^1$

素因数の和:30878303

約数の個数: 16

約数和(自身を含む): 40759210800

約数和(自身を除く): 20564875194

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 30878189, 61756378, 92634567, 185269134, 3365722601, 6731445202, 10097167803, 20194335606]

約数ペア:

[(1, 20194335606), (2, 10097167803), (3, 6731445202), (6, 3365722601), (109, 185269134), (218, 92634567), (327, 61756378), (654, 30878189)]