2838012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 6717312

約数和(自身を除く): 3879300

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 3331, 6662, 9993, 13324, 19986, 39972, 236501, 473002, 709503, 946004, 1419006, 2838012]

約数ペア:

[(1, 2838012), (2, 1419006), (3, 946004), (4, 709503), (6, 473002), (12, 236501), (71, 39972), (142, 19986), (213, 13324), (284, 9993), (426, 6662), (852, 3331)]