5280259340

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{386549}}^1$

素因数の和:387241

約数の個数: 24

約数和(自身を含む): 11104808400

約数和(自身を除く): 5824549060

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 6830, 13660, 386549, 773098, 1546196, 1932745, 3865490, 7730980, 264012967, 528025934, 1056051868, 1320064835, 2640129670, 5280259340]

約数ペア:

[(1, 5280259340), (2, 2640129670), (4, 1320064835), (5, 1056051868), (10, 528025934), (20, 264012967), (683, 7730980), (1366, 3865490), (2732, 1932745), (3415, 1546196), (6830, 773098), (13660, 386549)]