1808960034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1001639}}^1$

素因数の和:1001694

約数の個数: 32

約数和(自身を含む): 4230927360

約数和(自身を除く): 2421967326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 1001639, 2003278, 3004917, 6009834, 7011473, 14022946, 21034419, 42068838, 43070477, 86140954, 129211431, 258422862, 301493339, 602986678, 904480017, 1808960034]

約数ペア:

[(1, 1808960034), (2, 904480017), (3, 602986678), (6, 301493339), (7, 258422862), (14, 129211431), (21, 86140954), (42, 43070477), (43, 42068838), (86, 21034419), (129, 14022946), (258, 7011473), (301, 6009834), (602, 3004917), (903, 2003278), (1806, 1001639)]