2995746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 6518400

約数和(自身を除く): 3522654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 199, 386, 398, 579, 597, 1158, 1194, 2509, 2587, 5018, 5174, 7527, 7761, 15054, 15522, 38407, 76814, 115221, 230442, 499291, 998582, 1497873, 2995746]

約数ペア:

[(1, 2995746), (2, 1497873), (3, 998582), (6, 499291), (13, 230442), (26, 115221), (39, 76814), (78, 38407), (193, 15522), (199, 15054), (386, 7761), (398, 7527), (579, 5174), (597, 5018), (1158, 2587), (1194, 2509)]