1981843926

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1382039}}^1$

素因数の和:1382283

約数の個数: 16

約数和(自身を含む): 3980275200

約数和(自身を除く): 1998431274

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 1382039, 2764078, 4146117, 8292234, 330307321, 660614642, 990921963, 1981843926]

約数ペア:

[(1, 1981843926), (2, 990921963), (3, 660614642), (6, 330307321), (239, 8292234), (478, 4146117), (717, 2764078), (1434, 1382039)]