2768452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 5180000

約数和(自身を除く): 2411548

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 499, 998, 1387, 1996, 2774, 5548, 9481, 18962, 36427, 37924, 72854, 145708, 692113, 1384226, 2768452]

約数ペア:

[(1, 2768452), (2, 1384226), (4, 692113), (19, 145708), (38, 72854), (73, 37924), (76, 36427), (146, 18962), (292, 9481), (499, 5548), (998, 2774), (1387, 1996)]