2552584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^2$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 5104890

約数和(自身を除く): 2552306

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 9316, 18632, 18769, 37538, 75076, 150152, 319073, 638146, 1276292, 2552584]

約数ペア:

[(1, 2552584), (2, 1276292), (4, 638146), (8, 319073), (17, 150152), (34, 75076), (68, 37538), (136, 18769), (137, 18632), (274, 9316), (548, 4658), (1096, 2329)]