2014790390

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{643703}}^1$

素因数の和:644023

約数の個数: 16

約数和(自身を含む): 3638215008

約数和(自身を除く): 1623424618

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 643703, 1287406, 3218515, 6437030, 201479039, 402958078, 1007395195, 2014790390]

約数ペア:

[(1, 2014790390), (2, 1007395195), (5, 402958078), (10, 201479039), (313, 6437030), (626, 3218515), (1565, 1287406), (3130, 643703)]