2008587674

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{859}}^1\times {\mathrm{2099}}^1$

素因数の和:3517

約数の個数: 16

約数和(自身を含む): 3023244000

約数和(自身を除く): 1014656326

約数列:

[1, 2, 557, 859, 1114, 1718, 2099, 4198, 478463, 956926, 1169143, 1803041, 2338286, 3606082, 1004293837, 2008587674]

約数ペア:

[(1, 2008587674), (2, 1004293837), (557, 3606082), (859, 2338286), (1114, 1803041), (1718, 1169143), (2099, 956926), (4198, 478463)]