2019685004

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{541}}^1\times {\mathrm{3001}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 3553551456

約数和(自身を除く): 1533866452

約数列:

[1, 2, 4, 311, 541, 622, 1082, 1244, 2164, 3001, 6002, 12004, 168251, 336502, 673004, 933311, 1623541, 1866622, 3247082, 3733244, 6494164, 504921251, 1009842502, 2019685004]

約数ペア:

[(1, 2019685004), (2, 1009842502), (4, 504921251), (311, 6494164), (541, 3733244), (622, 3247082), (1082, 1866622), (1244, 1623541), (2164, 933311), (3001, 673004), (6002, 336502), (12004, 168251)]