20082956412

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1\times {\mathrm{3361}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 47020932000

約数和(自身を除く): 26937975588

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1109, 1347, 1796, 2218, 2694, 3327, 3361, 4436, 5388, 6654, 6722, 10083, 13308, 13444, 20166, 40332, 497941, 995882, 1493823, 1509089, 1991764, 2987646, 3018178, 3727349, 4527267, 5975292, 6036356, 7454698, 9054534, 11182047, 14909396, 18109068, 22364094, 44728188, 1673579701, 3347159402, 5020739103, 6694318804, 10041478206, 20082956412]

約数ペア:

[(1, 20082956412), (2, 10041478206), (3, 6694318804), (4, 5020739103), (6, 3347159402), (12, 1673579701), (449, 44728188), (898, 22364094), (1109, 18109068), (1347, 14909396), (1796, 11182047), (2218, 9054534), (2694, 7454698), (3327, 6036356), (3361, 5975292), (4436, 4527267), (5388, 3727349), (6654, 3018178), (6722, 2987646), (10083, 1991764), (13308, 1509089), (13444, 1493823), (20166, 995882), (40332, 497941)]