2670264376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{25675619}}^1$

素因数の和:25675638

約数の個数: 16

約数和(自身を含む): 5391880200

約数和(自身を除く): 2721615824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 25675619, 51351238, 102702476, 205404952, 333783047, 667566094, 1335132188, 2670264376]

約数ペア:

[(1, 2670264376), (2, 1335132188), (4, 667566094), (8, 333783047), (13, 205404952), (26, 102702476), (52, 51351238), (104, 25675619)]