2912808592

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4440257}}^1$

素因数の和:4440306

約数の個数: 20

約数和(自身を含む): 5781215916

約数和(自身を除く): 2868407324

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4440257, 8880514, 17761028, 35522056, 71044112, 182050537, 364101074, 728202148, 1456404296, 2912808592]

約数ペア:

[(1, 2912808592), (2, 1456404296), (4, 728202148), (8, 364101074), (16, 182050537), (41, 71044112), (82, 35522056), (164, 17761028), (328, 8880514), (656, 4440257)]