2802630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 6799104

約数和(自身を除く): 3996474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 907, 1030, 1545, 1814, 2721, 3090, 4535, 5442, 9070, 13605, 27210, 93421, 186842, 280263, 467105, 560526, 934210, 1401315, 2802630]

約数ペア:

[(1, 2802630), (2, 1401315), (3, 934210), (5, 560526), (6, 467105), (10, 280263), (15, 186842), (30, 93421), (103, 27210), (206, 13605), (309, 9070), (515, 5442), (618, 4535), (907, 3090), (1030, 2721), (1545, 1814)]