20174041410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1045829}}^1$

素因数の和:1046482

約数の個数: 32

約数和(自身を含む): 48493045440

約数和(自身を除く): 28319004030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 1045829, 2091658, 3137487, 5229145, 6274974, 10458290, 15687435, 31374870, 672468047, 1344936094, 2017404141, 3362340235, 4034808282, 6724680470, 10087020705, 20174041410]

約数ペア:

[(1, 20174041410), (2, 10087020705), (3, 6724680470), (5, 4034808282), (6, 3362340235), (10, 2017404141), (15, 1344936094), (30, 672468047), (643, 31374870), (1286, 15687435), (1929, 10458290), (3215, 6274974), (3858, 5229145), (6430, 3137487), (9645, 2091658), (19290, 1045829)]