18127804902

素因数分解:

$2^1\times 3^1\times {\mathrm{2939}}^1\times {\mathrm{1028003}}^1$

素因数の和:1030947

約数の個数: 16

約数和(自身を含む): 36267981120

約数和(自身を除く): 18140176218

約数列:

[1, 2, 3, 6, 2939, 5878, 8817, 17634, 1028003, 2056006, 3084009, 6168018, 3021300817, 6042601634, 9063902451, 18127804902]

約数ペア:

[(1, 18127804902), (2, 9063902451), (3, 6042601634), (6, 3021300817), (2939, 6168018), (5878, 3084009), (8817, 2056006), (17634, 1028003)]