2978085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18049}}^1$

素因数の和:18068

約数の個数: 16

約数和(自身を含む): 5198400

約数和(自身を除く): 2220315

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 18049, 54147, 90245, 198539, 270735, 595617, 992695, 2978085]

約数ペア:

[(1, 2978085), (3, 992695), (5, 595617), (11, 270735), (15, 198539), (33, 90245), (55, 54147), (165, 18049)]