20100841736

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{691}}^1\times {\mathrm{7229}}^1$

素因数の和:8429

約数の個数: 32

約数和(自身を含む): 37823889600

約数和(自身を除く): 17723047864

約数列:

[1, 2, 4, 8, 503, 691, 1006, 1382, 2012, 2764, 4024, 5528, 7229, 14458, 28916, 57832, 347573, 695146, 1390292, 2780584, 3636187, 4995239, 7272374, 9990478, 14544748, 19980956, 29089496, 39961912, 2512605217, 5025210434, 10050420868, 20100841736]

約数ペア:

[(1, 20100841736), (2, 10050420868), (4, 5025210434), (8, 2512605217), (503, 39961912), (691, 29089496), (1006, 19980956), (1382, 14544748), (2012, 9990478), (2764, 7272374), (4024, 4995239), (5528, 3636187), (7229, 2780584), (14458, 1390292), (28916, 695146), (57832, 347573)]