2113440064

素因数分解:

$2^6\times {\mathrm{1279}}^1\times {\mathrm{25819}}^1$

素因数の和:27110

約数の個数: 28

約数和(自身を含む): 4197299200

約数和(自身を除く): 2083859136

約数列:

[1, 2, 4, 8, 16, 32, 64, 1279, 2558, 5116, 10232, 20464, 25819, 40928, 51638, 81856, 103276, 206552, 413104, 826208, 1652416, 33022501, 66045002, 132090004, 264180008, 528360016, 1056720032, 2113440064]

約数ペア:

[(1, 2113440064), (2, 1056720032), (4, 528360016), (8, 264180008), (16, 132090004), (32, 66045002), (64, 33022501), (1279, 1652416), (2558, 826208), (5116, 413104), (10232, 206552), (20464, 103276), (25819, 81856), (40928, 51638)]