2164822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 3729600

約数和(自身を除く): 1564778

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5179, 10358, 56969, 98401, 113938, 196802, 1082411, 2164822]

約数ペア:

[(1, 2164822), (2, 1082411), (11, 196802), (19, 113938), (22, 98401), (38, 56969), (209, 10358), (418, 5179)]