2077884906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 4401589248

約数和(自身を除く): 2323704342

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 227, 339, 454, 587, 678, 681, 1174, 1362, 1761, 2599, 3522, 5198, 5221, 7797, 10442, 13501, 15594, 15663, 25651, 27002, 31326, 40503, 51302, 66331, 76953, 81006, 132662, 133249, 153906, 198993, 266498, 397986, 399747, 589973, 799494, 1179946, 1525613, 1769919, 3051226, 3064727, 3539838, 4576839, 6129454, 9153678, 9194181, 15057137, 18388362, 30114274, 45171411, 90342822, 346314151, 692628302, 1038942453, 2077884906]

約数ペア:

[(1, 2077884906), (2, 1038942453), (3, 692628302), (6, 346314151), (23, 90342822), (46, 45171411), (69, 30114274), (113, 18388362), (138, 15057137), (226, 9194181), (227, 9153678), (339, 6129454), (454, 4576839), (587, 3539838), (678, 3064727), (681, 3051226), (1174, 1769919), (1362, 1525613), (1761, 1179946), (2599, 799494), (3522, 589973), (5198, 399747), (5221, 397986), (7797, 266498), (10442, 198993), (13501, 153906), (15594, 133249), (15663, 132662), (25651, 81006), (27002, 76953), (31326, 66331), (40503, 51302)]