2004080281

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1\times {\mathrm{3529}}^1$

素因数の和:6184

約数の個数: 16

約数和(自身を含む): 2365834240

約数和(自身を除く): 361753959

約数列:

[1, 7, 31, 217, 2617, 3529, 18319, 24703, 81127, 109399, 567889, 765793, 9235393, 64647751, 286297183, 2004080281]

約数ペア:

[(1, 2004080281), (7, 286297183), (31, 64647751), (217, 9235393), (2617, 765793), (3529, 567889), (18319, 109399), (24703, 81127)]