2488676272

素因数分解:

$2^4\times {\mathrm{1787}}^1\times {\mathrm{87041}}^1$

素因数の和:88836

約数の個数: 20

約数和(自身を含む): 4824563976

約数和(自身を除く): 2335887704

約数列:

[1, 2, 4, 8, 16, 1787, 3574, 7148, 14296, 28592, 87041, 174082, 348164, 696328, 1392656, 155542267, 311084534, 622169068, 1244338136, 2488676272]

約数ペア:

[(1, 2488676272), (2, 1244338136), (4, 622169068), (8, 311084534), (16, 155542267), (1787, 1392656), (3574, 696328), (7148, 348164), (14296, 174082), (28592, 87041)]