2023003160

素因数分解:

$2^3\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{20719}}^1$

素因数の和:23171

約数の個数: 32

約数和(自身を含む): 4553841600

約数和(自身を除く): 2530838440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2441, 4882, 9764, 12205, 19528, 20719, 24410, 41438, 48820, 82876, 97640, 103595, 165752, 207190, 414380, 828760, 50575079, 101150158, 202300316, 252875395, 404600632, 505750790, 1011501580, 2023003160]

約数ペア:

[(1, 2023003160), (2, 1011501580), (4, 505750790), (5, 404600632), (8, 252875395), (10, 202300316), (20, 101150158), (40, 50575079), (2441, 828760), (4882, 414380), (9764, 207190), (12205, 165752), (19528, 103595), (20719, 97640), (24410, 82876), (41438, 48820)]