2998288994

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{26669}}^1$

素因数の和:27577

約数の個数: 16

約数和(自身を含む): 4570171200

約数和(自身を除く): 1571882206

約数列:

[1, 2, 67, 134, 839, 1678, 26669, 53338, 56213, 112426, 1786823, 3573646, 22375291, 44750582, 1499144497, 2998288994]

約数ペア:

[(1, 2998288994), (2, 1499144497), (67, 44750582), (134, 22375291), (839, 3573646), (1678, 1786823), (26669, 112426), (53338, 56213)]