2015067211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1\times {\mathrm{1459}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 2140710400

約数和(自身を除く): 125643189

約数列:

[1, 19, 157, 463, 1459, 2983, 8797, 27721, 72691, 229063, 675517, 1381129, 4352197, 12834823, 106056169, 2015067211]

約数ペア:

[(1, 2015067211), (19, 106056169), (157, 12834823), (463, 4352197), (1459, 1381129), (2983, 675517), (8797, 229063), (27721, 72691)]