2013446787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1\times {\mathrm{20011}}^1$

素因数の和:23074

約数の個数: 16

約数和(自身を含む): 2929756800

約数和(自身を除く): 916310013

約数列:

[1, 3, 11, 33, 3049, 9147, 20011, 33539, 60033, 100617, 220121, 660363, 61013539, 183040617, 671148929, 2013446787]

約数ペア:

[(1, 2013446787), (3, 671148929), (11, 183040617), (33, 61013539), (3049, 660363), (9147, 220121), (20011, 100617), (33539, 60033)]