2542387008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1891657}}^1$

素因数の和:1891679

約数の個数: 56

約数和(自身を含む): 7687698112

約数和(自身を除く): 5145311104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1891657, 3783314, 5674971, 7566628, 11349942, 13241599, 15133256, 22699884, 26483198, 30266512, 39724797, 45399768, 52966396, 60533024, 79449594, 90799536, 105932792, 121066048, 158899188, 181599072, 211865584, 317798376, 363198144, 423731168, 635596752, 847462336, 1271193504, 2542387008]

約数ペア:

[(1, 2542387008), (2, 1271193504), (3, 847462336), (4, 635596752), (6, 423731168), (7, 363198144), (8, 317798376), (12, 211865584), (14, 181599072), (16, 158899188), (21, 121066048), (24, 105932792), (28, 90799536), (32, 79449594), (42, 60533024), (48, 52966396), (56, 45399768), (64, 39724797), (84, 30266512), (96, 26483198), (112, 22699884), (168, 15133256), (192, 13241599), (224, 11349942), (336, 7566628), (448, 5674971), (672, 3783314), (1344, 1891657)]