2012360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7187}}^1$

素因数の和:7205

約数の個数: 32

約数和(自身を含む): 5175360

約数和(自身を除く): 3163000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7187, 14374, 28748, 35935, 50309, 57496, 71870, 100618, 143740, 201236, 251545, 287480, 402472, 503090, 1006180, 2012360]

約数ペア:

[(1, 2012360), (2, 1006180), (4, 503090), (5, 402472), (7, 287480), (8, 251545), (10, 201236), (14, 143740), (20, 100618), (28, 71870), (35, 57496), (40, 50309), (56, 35935), (70, 28748), (140, 14374), (280, 7187)]