2133670189

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{44687}}^1$

素因数の和:45072

約数の個数: 16

約数和(自身を含む): 2574028800

約数和(自身を除く): 440358611

約数列:

[1, 7, 19, 133, 359, 2513, 6821, 44687, 47747, 312809, 849053, 5943371, 16042633, 112298431, 304810027, 2133670189]

約数ペア:

[(1, 2133670189), (7, 304810027), (19, 112298431), (133, 16042633), (359, 5943371), (2513, 849053), (6821, 312809), (44687, 47747)]