2164149357

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{41149}}^1$

素因数の和:41572

約数の個数: 16

約数和(自身を含む): 2954899200

約数和(自身を除く): 790749843

約数列:

[1, 3, 47, 141, 373, 1119, 17531, 41149, 52593, 123447, 1934003, 5802009, 15348577, 46045731, 721383119, 2164149357]

約数ペア:

[(1, 2164149357), (3, 721383119), (47, 46045731), (141, 15348577), (373, 5802009), (1119, 1934003), (17531, 123447), (41149, 52593)]