2008758913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{14221}}^1$

素因数の和:15432

約数の個数: 16

約数和(自身を含む): 2432985984

約数和(自身を除く): 424227071

約数列:

[1, 7, 17, 119, 1187, 8309, 14221, 20179, 99547, 141253, 241757, 1692299, 16880327, 118162289, 286965559, 2008758913]

約数ペア:

[(1, 2008758913), (7, 286965559), (17, 118162289), (119, 16880327), (1187, 1692299), (8309, 241757), (14221, 141253), (20179, 99547)]