2007272852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{897707}}^1$

素因数の和:897767

約数の個数: 24

約数和(自身を含む): 3870916896

約数和(自身を除く): 1863644044

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 897707, 1795414, 3590828, 11670191, 23340382, 38601401, 46680764, 77202802, 154405604, 501818213, 1003636426, 2007272852]

約数ペア:

[(1, 2007272852), (2, 1003636426), (4, 501818213), (13, 154405604), (26, 77202802), (43, 46680764), (52, 38601401), (86, 23340382), (172, 11670191), (559, 3590828), (1118, 1795414), (2236, 897707)]