2080861035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12611279}}^1$

素因数の和:12611298

約数の個数: 16

約数和(自身を含む): 3632048640

約数和(自身を除く): 1551187605

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12611279, 37833837, 63056395, 138724069, 189169185, 416172207, 693620345, 2080861035]

約数ペア:

[(1, 2080861035), (3, 693620345), (5, 416172207), (11, 189169185), (15, 138724069), (33, 63056395), (55, 37833837), (165, 12611279)]