2007658401

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{37243}}^1$

素因数の和:37421

約数の個数: 32

約数和(自身を含む): 3260786688

約数和(自身を除く): 1253128287

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 1057, 2567, 3171, 7701, 17969, 37243, 53907, 111729, 260701, 633131, 782103, 1899393, 4431917, 5623693, 13295751, 16871079, 39365851, 95602781, 118097553, 286808343, 669219467, 2007658401]

約数ペア:

[(1, 2007658401), (3, 669219467), (7, 286808343), (17, 118097553), (21, 95602781), (51, 39365851), (119, 16871079), (151, 13295751), (357, 5623693), (453, 4431917), (1057, 1899393), (2567, 782103), (3171, 633131), (7701, 260701), (17969, 111729), (37243, 53907)]