2588814

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3217266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 251, 382, 502, 573, 753, 1146, 1506, 1719, 2259, 3438, 4518, 5157, 6777, 10314, 13554, 47941, 95882, 143823, 287646, 431469, 862938, 1294407, 2588814]

約数ペア:

[(1, 2588814), (2, 1294407), (3, 862938), (6, 431469), (9, 287646), (18, 143823), (27, 95882), (54, 47941), (191, 13554), (251, 10314), (382, 6777), (502, 5157), (573, 4518), (753, 3438), (1146, 2259), (1506, 1719)]