2000551386

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1239499}}^1$

素因数の和:1239773

約数の個数: 16

約数和(自身を含む): 4015980000

約数和(自身を除く): 2015428614

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 1239499, 2478998, 3718497, 7436994, 333425231, 666850462, 1000275693, 2000551386]

約数ペア:

[(1, 2000551386), (2, 1000275693), (3, 666850462), (6, 333425231), (269, 7436994), (538, 3718497), (807, 2478998), (1614, 1239499)]