2023404513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{2939}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 2950348800

約数和(自身を除く): 926944287

約数列:

[1, 3, 13, 39, 127, 139, 381, 417, 1651, 1807, 2939, 4953, 5421, 8817, 17653, 38207, 52959, 114621, 229489, 373253, 408521, 688467, 1119759, 1225563, 4852289, 5310773, 14556867, 15932319, 51882167, 155646501, 674468171, 2023404513]

約数ペア:

[(1, 2023404513), (3, 674468171), (13, 155646501), (39, 51882167), (127, 15932319), (139, 14556867), (381, 5310773), (417, 4852289), (1651, 1225563), (1807, 1119759), (2939, 688467), (4953, 408521), (5421, 373253), (8817, 229489), (17653, 114621), (38207, 52959)]