2013205773

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{301333}}^1$

素因数の和:301484

約数の個数: 16

約数和(自身を含む): 2863878336

約数和(自身を除く): 850672563

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 301333, 903999, 5122661, 15367983, 39474623, 118423869, 671068591, 2013205773]

約数ペア:

[(1, 2013205773), (3, 671068591), (17, 118423869), (51, 39474623), (131, 15367983), (393, 5122661), (2227, 903999), (6681, 301333)]