2008453906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{34487}}^1$

素因数の和:35313

約数の個数: 16

約数和(自身を含む): 3098126016

約数和(自身を除く): 1089672110

約数列:

[1, 2, 37, 74, 787, 1574, 29119, 34487, 58238, 68974, 1276019, 2552038, 27141269, 54282538, 1004226953, 2008453906]

約数ペア:

[(1, 2008453906), (2, 1004226953), (37, 54282538), (74, 27141269), (787, 2552038), (1574, 1276019), (29119, 68974), (34487, 58238)]