2487287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 2944512

約数和(自身を除く): 457225

約数列:

[1, 11, 17, 47, 187, 283, 517, 799, 3113, 4811, 8789, 13301, 52921, 146311, 226117, 2487287]

約数ペア:

[(1, 2487287), (11, 226117), (17, 146311), (47, 52921), (187, 13301), (283, 8789), (517, 4811), (799, 3113)]