2431144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9803}}^1$

素因数の和:9840

約数の個数: 16

約数和(自身を含む): 4705920

約数和(自身を除く): 2274776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9803, 19606, 39212, 78424, 303893, 607786, 1215572, 2431144]

約数ペア:

[(1, 2431144), (2, 1215572), (4, 607786), (8, 303893), (31, 78424), (62, 39212), (124, 19606), (248, 9803)]