2012682278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{35677}}^1$

素因数の和:36167

約数の個数: 16

約数和(自身を含む): 3071447664

約数和(自身を除く): 1058765386

約数列:

[1, 2, 67, 134, 421, 842, 28207, 35677, 56414, 71354, 2390359, 4780718, 15020017, 30040034, 1006341139, 2012682278]

約数ペア:

[(1, 2012682278), (2, 1006341139), (67, 30040034), (134, 15020017), (421, 4780718), (842, 2390359), (28207, 71354), (35677, 56414)]