28630494

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{30011}}^1$

素因数の和:30072

約数の個数: 24

約数和(自身を含む): 63205272

約数和(自身を除く): 34574778

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 30011, 60022, 90033, 180066, 270099, 540198, 1590583, 3181166, 4771749, 9543498, 14315247, 28630494]

約数ペア:

[(1, 28630494), (2, 14315247), (3, 9543498), (6, 4771749), (9, 3181166), (18, 1590583), (53, 540198), (106, 270099), (159, 180066), (318, 90033), (477, 60022), (954, 30011)]