2019093090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9614729}}^1$

素因数の和:9614746

約数の個数: 32

約数和(自身を含む): 5538084480

約数和(自身を除く): 3518991390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9614729, 19229458, 28844187, 48073645, 57688374, 67303103, 96147290, 134606206, 144220935, 201909309, 288441870, 336515515, 403818618, 673031030, 1009546545, 2019093090]

約数ペア:

[(1, 2019093090), (2, 1009546545), (3, 673031030), (5, 403818618), (6, 336515515), (7, 288441870), (10, 201909309), (14, 144220935), (15, 134606206), (21, 96147290), (30, 67303103), (35, 57688374), (42, 48073645), (70, 28844187), (105, 19229458), (210, 9614729)]