20053797144

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5322133}}^1$

素因数の和:5322299

約数の個数: 32

約数和(自身を含む): 50453830320

約数和(自身を除く): 30400033176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 5322133, 10644266, 15966399, 21288532, 31932798, 42577064, 63865596, 127731192, 835574881, 1671149762, 2506724643, 3342299524, 5013449286, 6684599048, 10026898572, 20053797144]

約数ペア:

[(1, 20053797144), (2, 10026898572), (3, 6684599048), (4, 5013449286), (6, 3342299524), (8, 2506724643), (12, 1671149762), (24, 835574881), (157, 127731192), (314, 63865596), (471, 42577064), (628, 31932798), (942, 21288532), (1256, 15966399), (1884, 10644266), (3768, 5322133)]