2028689916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{16229}}^1$

素因数の和:17194

約数の個数: 48

約数和(自身を含む): 5169709440

約数和(自身を除く): 3141019524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 947, 1894, 2841, 3788, 5682, 10417, 11364, 16229, 20834, 31251, 32458, 41668, 48687, 62502, 64916, 97374, 125004, 178519, 194748, 357038, 535557, 714076, 1071114, 2142228, 15368863, 30737726, 46106589, 61475452, 92213178, 169057493, 184426356, 338114986, 507172479, 676229972, 1014344958, 2028689916]

約数ペア:

[(1, 2028689916), (2, 1014344958), (3, 676229972), (4, 507172479), (6, 338114986), (11, 184426356), (12, 169057493), (22, 92213178), (33, 61475452), (44, 46106589), (66, 30737726), (132, 15368863), (947, 2142228), (1894, 1071114), (2841, 714076), (3788, 535557), (5682, 357038), (10417, 194748), (11364, 178519), (16229, 125004), (20834, 97374), (31251, 64916), (32458, 62502), (41668, 48687)]