20183760257922

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10287339581}}^1$

素因数の和:10287339698

約数の個数: 24

約数和(自身を含む): 44132686806780

約数和(自身を除く): 23948926548858

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 10287339581, 20574679162, 30862018743, 61724037486, 92586056229, 185172112458, 1121320014329, 2242640028658, 3363960042987, 6727920085974, 10091880128961, 20183760257922]

約数ペア:

[(1, 20183760257922), (2, 10091880128961), (3, 6727920085974), (6, 3363960042987), (9, 2242640028658), (18, 1121320014329), (109, 185172112458), (218, 92586056229), (327, 61724037486), (654, 30862018743), (981, 20574679162), (1962, 10287339581)]