30365138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4973}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 47272896

約数和(自身を除く): 16907758

約数列:

[1, 2, 43, 71, 86, 142, 3053, 4973, 6106, 9946, 213839, 353083, 427678, 706166, 15182569, 30365138]

約数ペア:

[(1, 30365138), (2, 15182569), (43, 706166), (71, 427678), (86, 353083), (142, 213839), (3053, 9946), (4973, 6106)]