2885243030

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{275047}}^1$

素因数の和:276103

約数の個数: 16

約数和(自身を含む): 5198407200

約数和(自身を除く): 2313164170

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 275047, 550094, 1375235, 2750470, 288524303, 577048606, 1442621515, 2885243030]

約数ペア:

[(1, 2885243030), (2, 1442621515), (5, 577048606), (10, 288524303), (1049, 2750470), (2098, 1375235), (5245, 550094), (10490, 275047)]