18819096942

素因数分解:

$2^1\times 3^1\times {\mathrm{3001}}^1\times {\mathrm{1045157}}^1$

素因数の和:1048163

約数の個数: 16

約数和(自身を含む): 37650771792

約数和(自身を除く): 18831674850

約数列:

[1, 2, 3, 6, 3001, 6002, 9003, 18006, 1045157, 2090314, 3135471, 6270942, 3136516157, 6273032314, 9409548471, 18819096942]

約数ペア:

[(1, 18819096942), (2, 9409548471), (3, 6273032314), (6, 3136516157), (3001, 6270942), (6002, 3135471), (9003, 2090314), (18006, 1045157)]