2019012

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 4734912

約数和(自身を除く): 2715900

約数列:

[1, 2, 3, 4, 6, 12, 311, 541, 622, 933, 1082, 1244, 1623, 1866, 2164, 3246, 3732, 6492, 168251, 336502, 504753, 673004, 1009506, 2019012]

約数ペア:

[(1, 2019012), (2, 1009506), (3, 673004), (4, 504753), (6, 336502), (12, 168251), (311, 6492), (541, 3732), (622, 3246), (933, 2164), (1082, 1866), (1244, 1623)]