2016307788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{664133}}^1$

素因数の和:664174

約数の個数: 48

約数和(自身を含む): 5355576576

約数和(自身を除く): 3339268788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 664133, 1328266, 1992399, 2656532, 3984798, 7305463, 7969596, 14610926, 15275059, 21916389, 29221852, 30550118, 43832778, 45825177, 61100236, 87665556, 91650354, 168025649, 183300708, 336051298, 504076947, 672102596, 1008153894, 2016307788]

約数ペア:

[(1, 2016307788), (2, 1008153894), (3, 672102596), (4, 504076947), (6, 336051298), (11, 183300708), (12, 168025649), (22, 91650354), (23, 87665556), (33, 61100236), (44, 45825177), (46, 43832778), (66, 30550118), (69, 29221852), (92, 21916389), (132, 15275059), (138, 14610926), (253, 7969596), (276, 7305463), (506, 3984798), (759, 2656532), (1012, 1992399), (1518, 1328266), (3036, 664133)]