2080486181976

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6869}}^1\times {\mathrm{172877}}^1$

素因数の和:179828

約数の個数: 64

約数和(自身を含む): 5273263058400

約数和(自身を除く): 3192776876424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 6869, 13738, 20607, 27476, 41214, 54952, 82428, 164856, 172877, 345754, 501437, 518631, 691508, 1002874, 1037262, 1383016, 1504311, 2005748, 2074524, 3008622, 4011496, 4149048, 6017244, 12034488, 12620021, 25240042, 37860063, 50480084, 75720126, 100960168, 151440252, 302880504, 1187492113, 2374984226, 3562476339, 4749968452, 7124952678, 9499936904, 14249905356, 28499810712, 86686924249, 173373848498, 260060772747, 346747696996, 520121545494, 693495393992, 1040243090988, 2080486181976]

約数ペア:

[(1, 2080486181976), (2, 1040243090988), (3, 693495393992), (4, 520121545494), (6, 346747696996), (8, 260060772747), (12, 173373848498), (24, 86686924249), (73, 28499810712), (146, 14249905356), (219, 9499936904), (292, 7124952678), (438, 4749968452), (584, 3562476339), (876, 2374984226), (1752, 1187492113), (6869, 302880504), (13738, 151440252), (20607, 100960168), (27476, 75720126), (41214, 50480084), (54952, 37860063), (82428, 25240042), (164856, 12620021), (172877, 12034488), (345754, 6017244), (501437, 4149048), (518631, 4011496), (691508, 3008622), (1002874, 2074524), (1037262, 2005748), (1383016, 1504311)]