2912359976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{823}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 5948620800

約数和(自身を除く): 3036260824

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 751, 823, 1178, 1502, 1646, 2356, 3004, 3292, 4712, 6008, 6584, 14269, 15637, 23281, 25513, 28538, 31274, 46562, 51026, 57076, 62548, 93124, 102052, 114152, 125096, 186248, 204104, 442339, 484747, 618073, 884678, 969494, 1236146, 1769356, 1938988, 2472292, 3538712, 3877976, 4944584, 11743387, 19160263, 23486774, 38320526, 46973548, 76641052, 93947096, 153282104, 364044997, 728089994, 1456179988, 2912359976]

約数ペア:

[(1, 2912359976), (2, 1456179988), (4, 728089994), (8, 364044997), (19, 153282104), (31, 93947096), (38, 76641052), (62, 46973548), (76, 38320526), (124, 23486774), (152, 19160263), (248, 11743387), (589, 4944584), (751, 3877976), (823, 3538712), (1178, 2472292), (1502, 1938988), (1646, 1769356), (2356, 1236146), (3004, 969494), (3292, 884678), (4712, 618073), (6008, 484747), (6584, 442339), (14269, 204104), (15637, 186248), (23281, 125096), (25513, 114152), (28538, 102052), (31274, 93124), (46562, 62548), (51026, 57076)]