2007041510

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{641}}^1\times {\mathrm{887}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 3632651712

約数和(自身を除く): 1625610202

約数列:

[1, 2, 5, 10, 353, 641, 706, 887, 1282, 1765, 1774, 3205, 3530, 4435, 6410, 8870, 226273, 313111, 452546, 568567, 626222, 1131365, 1137134, 1565555, 2262730, 2842835, 3131110, 5685670, 200704151, 401408302, 1003520755, 2007041510]

約数ペア:

[(1, 2007041510), (2, 1003520755), (5, 401408302), (10, 200704151), (353, 5685670), (641, 3131110), (706, 2842835), (887, 2262730), (1282, 1565555), (1765, 1137134), (1774, 1131365), (3205, 626222), (3530, 568567), (4435, 452546), (6410, 313111), (8870, 226273)]