2124592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 40

約数和(自身を含む): 4459536

約数和(自身を除く): 2334944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 107, 136, 146, 214, 272, 292, 428, 584, 856, 1168, 1241, 1712, 1819, 2482, 3638, 4964, 7276, 7811, 9928, 14552, 15622, 19856, 29104, 31244, 62488, 124976, 132787, 265574, 531148, 1062296, 2124592]

約数ペア:

[(1, 2124592), (2, 1062296), (4, 531148), (8, 265574), (16, 132787), (17, 124976), (34, 62488), (68, 31244), (73, 29104), (107, 19856), (136, 15622), (146, 14552), (214, 9928), (272, 7811), (292, 7276), (428, 4964), (584, 3638), (856, 2482), (1168, 1819), (1241, 1712)]