2001034112

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18457}}^1$

素因数の和:18500

約数の個数: 96

約数和(自身を含む): 5008024560

約数和(自身を除く): 3006990448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 896, 968, 1232, 1408, 1694, 1936, 2464, 3388, 3872, 4928, 6776, 7744, 9856, 13552, 15488, 18457, 27104, 36914, 54208, 73828, 108416, 129199, 147656, 203027, 258398, 295312, 406054, 516796, 590624, 812108, 1033592, 1181248, 1421189, 1624216, 2067184, 2233297, 2362496, 2842378, 3248432, 4134368, 4466594, 5684756, 6496864, 8268736, 8933188, 11369512, 12993728, 15633079, 16537472, 17866376, 22739024, 25987456, 31266158, 35732752, 45478048, 62532316, 71465504, 90956096, 125064632, 142931008, 181912192, 250129264, 285862016, 500258528, 1000517056, 2001034112]

約数ペア:

[(1, 2001034112), (2, 1000517056), (4, 500258528), (7, 285862016), (8, 250129264), (11, 181912192), (14, 142931008), (16, 125064632), (22, 90956096), (28, 71465504), (32, 62532316), (44, 45478048), (56, 35732752), (64, 31266158), (77, 25987456), (88, 22739024), (112, 17866376), (121, 16537472), (128, 15633079), (154, 12993728), (176, 11369512), (224, 8933188), (242, 8268736), (308, 6496864), (352, 5684756), (448, 4466594), (484, 4134368), (616, 3248432), (704, 2842378), (847, 2362496), (896, 2233297), (968, 2067184), (1232, 1624216), (1408, 1421189), (1694, 1181248), (1936, 1033592), (2464, 812108), (3388, 590624), (3872, 516796), (4928, 406054), (6776, 295312), (7744, 258398), (9856, 203027), (13552, 147656), (15488, 129199), (18457, 108416), (27104, 73828), (36914, 54208)]