2637618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 5883840

約数和(自身を除く): 3246222

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1361, 1938, 2722, 4083, 8166, 23137, 25859, 46274, 51718, 69411, 77577, 138822, 155154, 439603, 879206, 1318809, 2637618]

約数ペア:

[(1, 2637618), (2, 1318809), (3, 879206), (6, 439603), (17, 155154), (19, 138822), (34, 77577), (38, 69411), (51, 51718), (57, 46274), (102, 25859), (114, 23137), (323, 8166), (646, 4083), (969, 2722), (1361, 1938)]