2888611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 3345408

約数和(自身を除く): 456797

約数列:

[1, 11, 31, 43, 197, 341, 473, 1333, 2167, 6107, 8471, 14663, 67177, 93181, 262601, 2888611]

約数ペア:

[(1, 2888611), (11, 262601), (31, 93181), (43, 67177), (197, 14663), (341, 8471), (473, 6107), (1333, 2167)]