20302228894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1\times {\mathrm{201599}}^1$

素因数の和:202815

約数の個数: 16

約数和(自身を含む): 31188326400

約数和(自身を除く): 10886097506

約数列:

[1, 2, 43, 86, 1171, 2342, 50353, 100706, 201599, 403198, 8668757, 17337514, 236072429, 472144858, 10151114447, 20302228894]

約数ペア:

[(1, 20302228894), (2, 10151114447), (43, 472144858), (86, 236072429), (1171, 17337514), (2342, 8668757), (50353, 403198), (100706, 201599)]