2019292737

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{53629}}^1$

素因数の和:53813

約数の個数: 32

約数和(自身を含む): 3377402880

約数和(自身を除く): 1358110143

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 231, 489, 1141, 1793, 3423, 5379, 12551, 37653, 53629, 160887, 375403, 589919, 1126209, 1769757, 4129433, 8741527, 12388299, 26224581, 61190689, 96156797, 183572067, 288470391, 673097579, 2019292737]

約数ペア:

[(1, 2019292737), (3, 673097579), (7, 288470391), (11, 183572067), (21, 96156797), (33, 61190689), (77, 26224581), (163, 12388299), (231, 8741527), (489, 4129433), (1141, 1769757), (1793, 1126209), (3423, 589919), (5379, 375403), (12551, 160887), (37653, 53629)]