2012655224

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{494267}}^1$

素因数の和:494782

約数の個数: 16

約数和(自身を含む): 3781150200

約数和(自身を除く): 1768494976

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 494267, 988534, 1977068, 3954136, 251581903, 503163806, 1006327612, 2012655224]

約数ペア:

[(1, 2012655224), (2, 1006327612), (4, 503163806), (8, 251581903), (509, 3954136), (1018, 1977068), (2036, 988534), (4072, 494267)]