2115904

素因数分解:

$2^6\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4742

約数の個数: 28

約数和(自身を含む): 4799584

約数和(自身を除く): 2683680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4723, 9446, 18892, 33061, 37784, 66122, 75568, 132244, 151136, 264488, 302272, 528976, 1057952, 2115904]

約数ペア:

[(1, 2115904), (2, 1057952), (4, 528976), (7, 302272), (8, 264488), (14, 151136), (16, 132244), (28, 75568), (32, 66122), (56, 37784), (64, 33061), (112, 18892), (224, 9446), (448, 4723)]