2466548

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 4976832

約数和(自身を除く): 2510284

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 643, 959, 1286, 1918, 2572, 3836, 4501, 9002, 18004, 88091, 176182, 352364, 616637, 1233274, 2466548]

約数ペア:

[(1, 2466548), (2, 1233274), (4, 616637), (7, 352364), (14, 176182), (28, 88091), (137, 18004), (274, 9002), (548, 4501), (643, 3836), (959, 2572), (1286, 1918)]