2080480812

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{413779}}^1$

素因数の和:414205

約数の個数: 24

約数和(自身を含む): 4866052800

約数和(自身を除く): 2785571988

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 413779, 827558, 1241337, 1655116, 2482674, 4965348, 173373401, 346746802, 520120203, 693493604, 1040240406, 2080480812]

約数ペア:

[(1, 2080480812), (2, 1040240406), (3, 693493604), (4, 520120203), (6, 346746802), (12, 173373401), (419, 4965348), (838, 2482674), (1257, 1655116), (1676, 1241337), (2514, 827558), (5028, 413779)]