2642833060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{51437}}^1$

素因数の和:51820

約数の個数: 48

約数和(自身を含む): 6360205824

約数和(自身を除く): 3717372764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 2569, 3670, 5138, 7340, 10276, 12845, 25690, 51380, 51437, 102874, 205748, 257185, 360059, 514370, 720118, 1028740, 1440236, 1800295, 3600590, 7201180, 18877379, 37754758, 75509516, 94386895, 132141653, 188773790, 264283306, 377547580, 528566612, 660708265, 1321416530, 2642833060]

約数ペア:

[(1, 2642833060), (2, 1321416530), (4, 660708265), (5, 528566612), (7, 377547580), (10, 264283306), (14, 188773790), (20, 132141653), (28, 94386895), (35, 75509516), (70, 37754758), (140, 18877379), (367, 7201180), (734, 3600590), (1468, 1800295), (1835, 1440236), (2569, 1028740), (3670, 720118), (5138, 514370), (7340, 360059), (10276, 257185), (12845, 205748), (25690, 102874), (51380, 51437)]