6600221660

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1226807}}^1$

素因数の和:1227085

約数の個数: 24

約数和(自身を含む): 13912002720

約数和(自身を除く): 7311781060

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 1226807, 2453614, 4907228, 6134035, 12268070, 24536140, 330011083, 660022166, 1320044332, 1650055415, 3300110830, 6600221660]

約数ペア:

[(1, 6600221660), (2, 3300110830), (4, 1650055415), (5, 1320044332), (10, 660022166), (20, 330011083), (269, 24536140), (538, 12268070), (1076, 6134035), (1345, 4907228), (2690, 2453614), (5380, 1226807)]