2005262

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3383

約数の個数: 16

約数和(自身を含む): 3518592

約数和(自身を除く): 1513330

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3331, 6662, 23317, 46634, 143233, 286466, 1002631, 2005262]

約数ペア:

[(1, 2005262), (2, 1002631), (7, 286466), (14, 143233), (43, 46634), (86, 23317), (301, 6662), (602, 3331)]