2008393189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 2371958784

約数和(自身を除く): 363565595

約数列:

[1, 11, 23, 37, 103, 253, 407, 851, 1133, 2083, 2369, 3811, 9361, 22913, 26059, 41921, 47909, 77071, 87653, 214549, 526999, 847781, 964183, 1772633, 2360039, 4934627, 7938313, 19498963, 54280897, 87321443, 182581199, 2008393189]

約数ペア:

[(1, 2008393189), (11, 182581199), (23, 87321443), (37, 54280897), (103, 19498963), (253, 7938313), (407, 4934627), (851, 2360039), (1133, 1772633), (2083, 964183), (2369, 847781), (3811, 526999), (9361, 214549), (22913, 87653), (26059, 77071), (41921, 47909)]