2012606525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{47051}}^1$

素因数の和:47149

約数の個数: 24

約数和(自身を含む): 2625501600

約数和(自身を除く): 612895075

約数列:

[1, 5, 25, 29, 59, 145, 295, 725, 1475, 1711, 8555, 42775, 47051, 235255, 1176275, 1364479, 2776009, 6822395, 13880045, 34111975, 69400225, 80504261, 402521305, 2012606525]

約数ペア:

[(1, 2012606525), (5, 402521305), (25, 80504261), (29, 69400225), (59, 34111975), (145, 13880045), (295, 6822395), (725, 2776009), (1475, 1364479), (1711, 1176275), (8555, 235255), (42775, 47051)]