2685732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31973}}^1$

素因数の和:31987

約数の個数: 24

約数和(自身を含む): 7162176

約数和(自身を除く): 4476444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31973, 63946, 95919, 127892, 191838, 223811, 383676, 447622, 671433, 895244, 1342866, 2685732]

約数ペア:

[(1, 2685732), (2, 1342866), (3, 895244), (4, 671433), (6, 447622), (7, 383676), (12, 223811), (14, 191838), (21, 127892), (28, 95919), (42, 63946), (84, 31973)]