30285892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83203}}^1$

素因数の和:83227

約数の個数: 24

約数和(自身を含む): 65231936

約数和(自身を除く): 34946044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 83203, 166406, 332812, 582421, 1081639, 1164842, 2163278, 2329684, 4326556, 7571473, 15142946, 30285892]

約数ペア:

[(1, 30285892), (2, 15142946), (4, 7571473), (7, 4326556), (13, 2329684), (14, 2163278), (26, 1164842), (28, 1081639), (52, 582421), (91, 332812), (182, 166406), (364, 83203)]