2056510728

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{49331}}^1$

素因数の和:49539

約数の個数: 64

約数和(自身を含む): 5742244800

約数和(自身を除く): 3685734072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5211, 6948, 10422, 13896, 20844, 41688, 49331, 98662, 147993, 197324, 295986, 394648, 443979, 591972, 887958, 1183944, 1331937, 1775916, 2663874, 3551832, 5327748, 9520883, 10655496, 19041766, 28562649, 38083532, 57125298, 76167064, 85687947, 114250596, 171375894, 228501192, 257063841, 342751788, 514127682, 685503576, 1028255364, 2056510728]

約数ペア:

[(1, 2056510728), (2, 1028255364), (3, 685503576), (4, 514127682), (6, 342751788), (8, 257063841), (9, 228501192), (12, 171375894), (18, 114250596), (24, 85687947), (27, 76167064), (36, 57125298), (54, 38083532), (72, 28562649), (108, 19041766), (193, 10655496), (216, 9520883), (386, 5327748), (579, 3551832), (772, 2663874), (1158, 1775916), (1544, 1331937), (1737, 1183944), (2316, 887958), (3474, 591972), (4632, 443979), (5211, 394648), (6948, 295986), (10422, 197324), (13896, 147993), (20844, 98662), (41688, 49331)]