2023974856

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{571099}}^1$

素因数の和:571548

約数の個数: 16

約数和(自身を含む): 3803526000

約数和(自身を除く): 1779551144

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 571099, 1142198, 2284396, 4568792, 252996857, 505993714, 1011987428, 2023974856]

約数ペア:

[(1, 2023974856), (2, 1011987428), (4, 505993714), (8, 252996857), (443, 4568792), (886, 2284396), (1772, 1142198), (3544, 571099)]