2284009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 2961280

約数和(自身を除く): 677271

約数列:

[1, 7, 13, 19, 91, 133, 247, 1321, 1729, 9247, 17173, 25099, 120211, 175693, 326287, 2284009]

約数ペア:

[(1, 2284009), (7, 326287), (13, 175693), (19, 120211), (91, 25099), (133, 17173), (247, 9247), (1321, 1729)]