2210128384

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 80

約数和(自身を含む): 4827119616

約数和(自身を除く): 2616991232

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8191, 8432, 8704, 15872, 16382, 16864, 32764, 33728, 65528, 67456, 131056, 134912, 139247, 253921, 262112, 269824, 278494, 507842, 524224, 556988, 1015684, 1048448, 1113976, 2031368, 2096896, 2227952, 4062736, 4193792, 4316657, 4455904, 8125472, 8633314, 8911808, 16250944, 17266628, 17823616, 32501888, 34533256, 35647232, 65003776, 69066512, 71294464, 130007552, 138133024, 276266048, 552532096, 1105064192, 2210128384]

約数ペア:

[(1, 2210128384), (2, 1105064192), (4, 552532096), (8, 276266048), (16, 138133024), (17, 130007552), (31, 71294464), (32, 69066512), (34, 65003776), (62, 35647232), (64, 34533256), (68, 32501888), (124, 17823616), (128, 17266628), (136, 16250944), (248, 8911808), (256, 8633314), (272, 8125472), (496, 4455904), (512, 4316657), (527, 4193792), (544, 4062736), (992, 2227952), (1054, 2096896), (1088, 2031368), (1984, 1113976), (2108, 1048448), (2176, 1015684), (3968, 556988), (4216, 524224), (4352, 507842), (7936, 278494), (8191, 269824), (8432, 262112), (8704, 253921), (15872, 139247), (16382, 134912), (16864, 131056), (32764, 67456), (33728, 65528)]