2758903738

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{1597}}^1\times {\mathrm{3361}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 4158296424

約数和(自身を除く): 1399392686

約数列:

[1, 2, 257, 514, 1597, 3194, 3361, 6722, 410429, 820858, 863777, 1727554, 5367517, 10735034, 1379451869, 2758903738]

約数ペア:

[(1, 2758903738), (2, 1379451869), (257, 10735034), (514, 5367517), (1597, 1727554), (3194, 863777), (3361, 820858), (6722, 410429)]