2853738

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 6494400

約数和(自身を除く): 3640662

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1229, 2322, 2458, 3687, 7374, 11061, 22122, 33183, 52847, 66366, 105694, 158541, 317082, 475623, 951246, 1426869, 2853738]

約数ペア:

[(1, 2853738), (2, 1426869), (3, 951246), (6, 475623), (9, 317082), (18, 158541), (27, 105694), (43, 66366), (54, 52847), (86, 33183), (129, 22122), (258, 11061), (387, 7374), (774, 3687), (1161, 2458), (1229, 2322)]