3139484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 5854800

約数和(自身を除く): 2715316

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 409, 818, 1636, 1919, 3838, 7676, 7771, 15542, 31084, 41309, 82618, 165236, 784871, 1569742, 3139484]

約数ペア:

[(1, 3139484), (2, 1569742), (4, 784871), (19, 165236), (38, 82618), (76, 41309), (101, 31084), (202, 15542), (404, 7771), (409, 7676), (818, 3838), (1636, 1919)]