2126070815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{183203}}^1$

素因数の和:183430

約数の個数: 16

約数和(自身を含む): 2796425856

約数和(自身を除く): 670355041

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 11605, 183203, 916015, 2015233, 10076165, 38655833, 193279165, 425214163, 2126070815]

約数ペア:

[(1, 2126070815), (5, 425214163), (11, 193279165), (55, 38655833), (211, 10076165), (1055, 2015233), (2321, 916015), (11605, 183203)]