2050804578

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6449071}}^1$

素因数の和:6449129

約数の個数: 16

約数和(自身を含む): 4178998656

約数和(自身を除く): 2128194078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6449071, 12898142, 19347213, 38694426, 341800763, 683601526, 1025402289, 2050804578]

約数ペア:

[(1, 2050804578), (2, 1025402289), (3, 683601526), (6, 341800763), (53, 38694426), (106, 19347213), (159, 12898142), (318, 6449071)]