2902181521

素因数分解:

${\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1\times {\mathrm{809}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 2995937280

約数和(自身を除く): 93755759

約数列:

[1, 47, 127, 601, 809, 5969, 28247, 38023, 76327, 102743, 486209, 3587369, 4828921, 22851823, 61748543, 2902181521]

約数ペア:

[(1, 2902181521), (47, 61748543), (127, 22851823), (601, 4828921), (809, 3587369), (5969, 486209), (28247, 102743), (38023, 76327)]