2605087157

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{180071}}^1$

素因数の和:180148

約数の個数: 16

約数和(自身を含む): 2956061952

約数和(自身を除く): 350974795

約数列:

[1, 17, 23, 37, 391, 629, 851, 14467, 180071, 3061207, 4141633, 6662627, 70407761, 113264659, 153240421, 2605087157]

約数ペア:

[(1, 2605087157), (17, 153240421), (23, 113264659), (37, 70407761), (391, 6662627), (629, 4141633), (851, 3061207), (14467, 180071)]