2013190023942

素因数分解:

$2^1\times 3^2\times {\mathrm{111843890219}}^1$

素因数の和:111843890227

約数の個数: 12

約数和(自身を含む): 4361911718580

約数和(自身を除く): 2348721694638

約数列:

[1, 2, 3, 6, 9, 18, 111843890219, 223687780438, 335531670657, 671063341314, 1006595011971, 2013190023942]

約数ペア:

[(1, 2013190023942), (2, 1006595011971), (3, 671063341314), (6, 335531670657), (9, 223687780438), (18, 111843890219)]