30859582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 51468480

約数和(自身を除く): 20608898

約数列:

[1, 2, 13, 26, 71, 73, 142, 146, 229, 458, 923, 949, 1846, 1898, 2977, 5183, 5954, 10366, 16259, 16717, 32518, 33434, 67379, 134758, 211367, 217321, 422734, 434642, 1186907, 2373814, 15429791, 30859582]

約数ペア:

[(1, 30859582), (2, 15429791), (13, 2373814), (26, 1186907), (71, 434642), (73, 422734), (142, 217321), (146, 211367), (229, 134758), (458, 67379), (923, 33434), (949, 32518), (1846, 16717), (1898, 16259), (2977, 10366), (5183, 5954)]