2073544494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2897

約数の個数: 64

約数和(自身を含む): 4810752000

約数和(自身を除く): 2737207506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 149, 254, 298, 381, 447, 762, 889, 894, 1043, 1778, 2086, 2609, 2667, 3129, 5218, 5334, 6258, 7827, 15654, 18263, 18923, 36526, 37846, 54789, 56769, 109578, 113538, 132461, 264922, 331343, 388741, 397383, 662686, 777482, 794766, 994029, 1166223, 1988058, 2319401, 2332446, 2721187, 4638802, 5442374, 6958203, 8163561, 13916406, 16327122, 49370107, 98740214, 148110321, 296220642, 345590749, 691181498, 1036772247, 2073544494]

約数ペア:

[(1, 2073544494), (2, 1036772247), (3, 691181498), (6, 345590749), (7, 296220642), (14, 148110321), (21, 98740214), (42, 49370107), (127, 16327122), (149, 13916406), (254, 8163561), (298, 6958203), (381, 5442374), (447, 4638802), (762, 2721187), (889, 2332446), (894, 2319401), (1043, 1988058), (1778, 1166223), (2086, 994029), (2609, 794766), (2667, 777482), (3129, 662686), (5218, 397383), (5334, 388741), (6258, 331343), (7827, 264922), (15654, 132461), (18263, 113538), (18923, 109578), (36526, 56769), (37846, 54789)]