2753804957

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{20509}}^1$

素因数の和:20756

約数の個数: 16

約数和(自身を含む): 2992819200

約数和(自身を除く): 239014243

約数列:

[1, 19, 37, 191, 703, 3629, 7067, 20509, 134273, 389671, 758833, 3917219, 14417827, 74427161, 144937103, 2753804957]

約数ペア:

[(1, 2753804957), (19, 144937103), (37, 74427161), (191, 14417827), (703, 3917219), (3629, 758833), (7067, 389671), (20509, 134273)]