2065859559

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:3061

約数の個数: 40

約数和(自身を含む): 3153860160

約数和(自身を除く): 1088000601

約数列:

[1, 3, 9, 27, 79, 81, 113, 237, 339, 711, 1017, 2133, 2857, 3051, 6399, 8571, 8927, 9153, 25713, 26781, 77139, 80343, 225703, 231417, 241029, 322841, 677109, 723087, 968523, 2031327, 2905569, 6093981, 8716707, 18281943, 25504439, 26150121, 76513317, 229539951, 688619853, 2065859559]

約数ペア:

[(1, 2065859559), (3, 688619853), (9, 229539951), (27, 76513317), (79, 26150121), (81, 25504439), (113, 18281943), (237, 8716707), (339, 6093981), (711, 2905569), (1017, 2031327), (2133, 968523), (2857, 723087), (3051, 677109), (6399, 322841), (8571, 241029), (8927, 231417), (9153, 225703), (25713, 80343), (26781, 77139)]