2072805508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{244781}}^1$

素因数の和:244887

約数の個数: 24

約数和(自身を含む): 3803912280

約数和(自身を除く): 1731106772

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 244781, 489562, 979124, 7098649, 14197298, 17869013, 28394596, 35738026, 71476052, 518201377, 1036402754, 2072805508]

約数ペア:

[(1, 2072805508), (2, 1036402754), (4, 518201377), (29, 71476052), (58, 35738026), (73, 28394596), (116, 17869013), (146, 14197298), (292, 7098649), (2117, 979124), (4234, 489562), (8468, 244781)]