2912656596

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{3821}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 6861865920

約数和(自身を除く): 3949209324

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 457, 556, 834, 914, 1371, 1668, 1828, 2742, 3821, 5484, 7642, 11463, 15284, 22926, 45852, 63523, 127046, 190569, 254092, 381138, 531119, 762276, 1062238, 1593357, 1746197, 2124476, 3186714, 3492394, 5238591, 6373428, 6984788, 10477182, 20954364, 242721383, 485442766, 728164149, 970885532, 1456328298, 2912656596]

約数ペア:

[(1, 2912656596), (2, 1456328298), (3, 970885532), (4, 728164149), (6, 485442766), (12, 242721383), (139, 20954364), (278, 10477182), (417, 6984788), (457, 6373428), (556, 5238591), (834, 3492394), (914, 3186714), (1371, 2124476), (1668, 1746197), (1828, 1593357), (2742, 1062238), (3821, 762276), (5484, 531119), (7642, 381138), (11463, 254092), (15284, 190569), (22926, 127046), (45852, 63523)]