2180412719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1200007}}^1$

素因数の和:1200109

約数の個数: 8

約数和(自身を含む): 2304015360

約数和(自身を除く): 123602641

約数列:

[1, 23, 79, 1817, 1200007, 27600161, 94800553, 2180412719]

約数ペア:

[(1, 2180412719), (23, 94800553), (79, 27600161), (1817, 1200007)]