2188715763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1\times {\mathrm{12637}}^1$

素因数の和:17094

約数の個数: 16

約数和(自身を含む): 3143727776

約数和(自身を除く): 955012013

約数列:

[1, 3, 13, 39, 4441, 12637, 13323, 37911, 57733, 164281, 173199, 492843, 56120917, 168362751, 729571921, 2188715763]

約数ペア:

[(1, 2188715763), (3, 729571921), (13, 168362751), (39, 56120917), (4441, 492843), (12637, 173199), (13323, 164281), (37911, 57733)]