509141694

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{5881}}^1$

素因数の和:6240

約数の個数: 32

約数和(自身を含む): 1043513856

約数和(自身を除く): 534372162

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 307, 614, 921, 1842, 5881, 11762, 14429, 17643, 28858, 35286, 43287, 86574, 276407, 552814, 829221, 1658442, 1805467, 3610934, 5416401, 10832802, 84856949, 169713898, 254570847, 509141694]

約数ペア:

[(1, 509141694), (2, 254570847), (3, 169713898), (6, 84856949), (47, 10832802), (94, 5416401), (141, 3610934), (282, 1805467), (307, 1658442), (614, 829221), (921, 552814), (1842, 276407), (5881, 86574), (11762, 43287), (14429, 35286), (17643, 28858)]