2012789735605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1378439}}^1$

素因数の和:1378785

約数の個数: 32

約数和(自身を含む): 2667777638400

約数和(自身を除く): 654987902795

約数列:

[1, 5, 11, 55, 139, 191, 695, 955, 1529, 2101, 7645, 10505, 26549, 132745, 292039, 1378439, 1460195, 6892195, 15162829, 75814145, 191603021, 263281849, 958015105, 1316409245, 2107633231, 2896100339, 10538166155, 14480501695, 36596177011, 182980885055, 402557947121, 2012789735605]

約数ペア:

[(1, 2012789735605), (5, 402557947121), (11, 182980885055), (55, 36596177011), (139, 14480501695), (191, 10538166155), (695, 2896100339), (955, 2107633231), (1529, 1316409245), (2101, 958015105), (7645, 263281849), (10505, 191603021), (26549, 75814145), (132745, 15162829), (292039, 6892195), (1378439, 1460195)]