2080463854

素因数分解:

$2^1\times 7^2\times {\mathrm{3919}}^1\times {\mathrm{5417}}^1$

素因数の和:9352

約数の個数: 24

約数和(自身を含む): 3631793760

約数和(自身を除く): 1551329906

約数列:

[1, 2, 7, 14, 49, 98, 3919, 5417, 7838, 10834, 27433, 37919, 54866, 75838, 192031, 265433, 384062, 530866, 21229223, 42458446, 148604561, 297209122, 1040231927, 2080463854]

約数ペア:

[(1, 2080463854), (2, 1040231927), (7, 297209122), (14, 148604561), (49, 42458446), (98, 21229223), (3919, 530866), (5417, 384062), (7838, 265433), (10834, 192031), (27433, 75838), (37919, 54866)]