2897788590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{32197651}}^1$

素因数の和:32197664

約数の個数: 24

約数和(自身を含む): 7534250568

約数和(自身を除く): 4636461978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 32197651, 64395302, 96592953, 160988255, 193185906, 289778859, 321976510, 482964765, 579557718, 965929530, 1448894295, 2897788590]

約数ペア:

[(1, 2897788590), (2, 1448894295), (3, 965929530), (5, 579557718), (6, 482964765), (9, 321976510), (10, 289778859), (15, 193185906), (18, 160988255), (30, 96592953), (45, 64395302), (90, 32197651)]