2589137.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61861}}^1$

素因数の和:61895

約数の個数: 24

約数和(自身を含む): 109124568

約数和(自身を除く): 54439444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 61861, 123722, 247444, 804193, 1051637, 1608386, 2103274, 3216772, 4206548, 13671281, 27342562, 54685124]

約数ペア:

[(1, 54685124), (2, 27342562), (4, 13671281), (13, 4206548), (17, 3216772), (26, 2103274), (34, 1608386), (52, 1051637), (68, 804193), (221, 247444), (442, 123722), (884, 61861)]