2021076863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{12109}}^1$

素因数の和:12506

約数の個数: 16

約数和(自身を含む): 2241996960

約数和(自身を除く): 220920097

約数列:

[1, 13, 37, 347, 481, 4511, 12109, 12839, 157417, 166907, 448033, 4201823, 5824429, 54623699, 155467451, 2021076863]

約数ペア:

[(1, 2021076863), (13, 155467451), (37, 54623699), (347, 5824429), (481, 4201823), (4511, 448033), (12109, 166907), (12839, 157417)]