486105410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{67421}}^1$

素因数の和:67538

約数の個数: 32

約数和(自身を含む): 1009711872

約数和(自身を除く): 523606462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 67421, 134842, 337105, 471947, 674210, 943894, 2359735, 4719470, 6944363, 13888726, 34721815, 48610541, 69443630, 97221082, 243052705, 486105410]

約数ペア:

[(1, 486105410), (2, 243052705), (5, 97221082), (7, 69443630), (10, 48610541), (14, 34721815), (35, 13888726), (70, 6944363), (103, 4719470), (206, 2359735), (515, 943894), (721, 674210), (1030, 471947), (1442, 337105), (3605, 134842), (7210, 67421)]