2049367936

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207931}}^1$

素因数の和:207963

約数の個数: 64

約数和(自身を含む): 5090175360

約数和(自身を除く): 3040807424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 207931, 415862, 831724, 1455517, 1663448, 2287241, 2911034, 3326896, 4574482, 5822068, 6653792, 9148964, 11644136, 13307584, 16010687, 18297928, 23288272, 26615168, 32021374, 36595856, 46576544, 64042748, 73191712, 93153088, 128085496, 146383424, 186306176, 256170992, 292766848, 512341984, 1024683968, 2049367936]

約数ペア:

[(1, 2049367936), (2, 1024683968), (4, 512341984), (7, 292766848), (8, 256170992), (11, 186306176), (14, 146383424), (16, 128085496), (22, 93153088), (28, 73191712), (32, 64042748), (44, 46576544), (56, 36595856), (64, 32021374), (77, 26615168), (88, 23288272), (112, 18297928), (128, 16010687), (154, 13307584), (176, 11644136), (224, 9148964), (308, 6653792), (352, 5822068), (448, 4574482), (616, 3326896), (704, 2911034), (896, 2287241), (1232, 1663448), (1408, 1455517), (2464, 831724), (4928, 415862), (9856, 207931)]