2046177616

素因数分解:

$2^4\times 7^1\times {\mathrm{18269443}}^1$

素因数の和:18269458

約数の個数: 20

約数和(自身を含む): 4530822112

約数和(自身を除く): 2484644496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18269443, 36538886, 73077772, 127886101, 146155544, 255772202, 292311088, 511544404, 1023088808, 2046177616]

約数ペア:

[(1, 2046177616), (2, 1023088808), (4, 511544404), (7, 292311088), (8, 255772202), (14, 146155544), (16, 127886101), (28, 73077772), (56, 36538886), (112, 18269443)]