1982808

素因数分解:

$2^3\times 3^2\times {\mathrm{27539}}^1$

素因数の和:27551

約数の個数: 24

約数和(自身を含む): 5370300

約数和(自身を除く): 3387492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27539, 55078, 82617, 110156, 165234, 220312, 247851, 330468, 495702, 660936, 991404, 1982808]

約数ペア:

[(1, 1982808), (2, 991404), (3, 660936), (4, 495702), (6, 330468), (8, 247851), (9, 220312), (12, 165234), (18, 110156), (24, 82617), (36, 55078), (72, 27539)]