2013555446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{82139}}^1$

素因数の和:82268

約数の個数: 32

約数和(自身を含む): 3690385920

約数和(自身を除く): 1676830474

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 206, 238, 721, 1442, 1751, 3502, 12257, 24514, 82139, 164278, 574973, 1149946, 1396363, 2792726, 8460317, 9774541, 16920634, 19549082, 59222219, 118444438, 143825389, 287650778, 1006777723, 2013555446]

約数ペア:

[(1, 2013555446), (2, 1006777723), (7, 287650778), (14, 143825389), (17, 118444438), (34, 59222219), (103, 19549082), (119, 16920634), (206, 9774541), (238, 8460317), (721, 2792726), (1442, 1396363), (1751, 1149946), (3502, 574973), (12257, 164278), (24514, 82139)]