2051219727478

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{35159}}^1\times {\mathrm{60899}}^1$

素因数の和:96539

約数の個数: 16

約数和(自身を含む): 3083391360000

約数和(自身を除く): 1032171632522

約数列:

[1, 2, 479, 958, 35159, 60899, 70318, 121798, 16841161, 29170621, 33682322, 58341242, 2141147941, 4282295882, 1025609863739, 2051219727478]

約数ペア:

[(1, 2051219727478), (2, 1025609863739), (479, 4282295882), (958, 2141147941), (35159, 58341242), (60899, 33682322), (70318, 29170621), (121798, 16841161)]