2551569342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1029689}}^1$

素因数の和:1029760

約数の個数: 32

約数和(自身を含む): 5931014400

約数和(自身を除く): 3379445058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 1029689, 2059378, 3089067, 6178134, 7207823, 14415646, 21623469, 43246938, 60751651, 121503302, 182254953, 364509906, 425261557, 850523114, 1275784671, 2551569342]

約数ペア:

[(1, 2551569342), (2, 1275784671), (3, 850523114), (6, 425261557), (7, 364509906), (14, 182254953), (21, 121503302), (42, 60751651), (59, 43246938), (118, 21623469), (177, 14415646), (354, 7207823), (413, 6178134), (826, 3089067), (1239, 2059378), (2478, 1029689)]