2289052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 4233600

約数和(自身を除く): 1944548

約数列:

[1, 2, 4, 23, 46, 92, 139, 179, 278, 358, 556, 716, 3197, 4117, 6394, 8234, 12788, 16468, 24881, 49762, 99524, 572263, 1144526, 2289052]

約数ペア:

[(1, 2289052), (2, 1144526), (4, 572263), (23, 99524), (46, 49762), (92, 24881), (139, 16468), (179, 12788), (278, 8234), (358, 6394), (556, 4117), (716, 3197)]