41390030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 81889920

約数和(自身を除く): 40499890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 2707, 3058, 5414, 7645, 13535, 15290, 27070, 29777, 59554, 148885, 297770, 376273, 752546, 1881365, 3762730, 4139003, 8278006, 20695015, 41390030]

約数ペア:

[(1, 41390030), (2, 20695015), (5, 8278006), (10, 4139003), (11, 3762730), (22, 1881365), (55, 752546), (110, 376273), (139, 297770), (278, 148885), (695, 59554), (1390, 29777), (1529, 27070), (2707, 15290), (3058, 13535), (5414, 7645)]