30509364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{133813}}^1$

素因数の和:133839

約数の個数: 24

約数和(自身を含む): 74935840

約数和(自身を除く): 44426476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 133813, 267626, 401439, 535252, 802878, 1605756, 2542447, 5084894, 7627341, 10169788, 15254682, 30509364]

約数ペア:

[(1, 30509364), (2, 15254682), (3, 10169788), (4, 7627341), (6, 5084894), (12, 2542447), (19, 1605756), (38, 802878), (57, 535252), (76, 401439), (114, 267626), (228, 133813)]