2439676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 4596480

約数和(自身を除く): 2156804

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 683, 893, 1366, 1786, 2732, 3572, 12977, 25954, 32101, 51908, 64202, 128404, 609919, 1219838, 2439676]

約数ペア:

[(1, 2439676), (2, 1219838), (4, 609919), (19, 128404), (38, 64202), (47, 51908), (76, 32101), (94, 25954), (188, 12977), (683, 3572), (893, 2732), (1366, 1786)]