2942564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 5516280

約数和(自身を除く): 2573716

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 397, 436, 794, 1588, 1853, 3706, 6749, 7412, 13498, 26996, 43273, 86546, 173092, 735641, 1471282, 2942564]

約数ペア:

[(1, 2942564), (2, 1471282), (4, 735641), (17, 173092), (34, 86546), (68, 43273), (109, 26996), (218, 13498), (397, 7412), (436, 6749), (794, 3706), (1588, 1853)]