2022354488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 4959360000

約数和(自身を除く): 2937005512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 349, 409, 506, 616, 644, 698, 818, 1012, 1288, 1396, 1636, 1771, 2024, 2443, 2792, 2863, 3272, 3542, 3839, 4499, 4886, 5726, 7084, 7678, 8027, 8998, 9407, 9772, 11452, 14168, 15356, 16054, 17996, 18814, 19544, 22904, 26873, 30712, 31493, 32108, 35992, 37628, 53746, 56189, 62986, 64216, 65849, 75256, 88297, 103477, 107492, 112378, 125972, 131698, 142741, 176594, 206954, 214984, 224756, 251944, 263396, 285482, 353188, 413908, 449512, 526792, 570964, 618079, 706376, 724339, 827816, 999187, 1141928, 1236158, 1448678, 1570151, 1998374, 2472316, 2897356, 3140302, 3283043, 3996748, 4944632, 5794712, 6280604, 6566086, 7993496, 10991057, 12561208, 13132172, 21982114, 22981301, 26264344, 36113473, 43964228, 45962602, 72226946, 87928456, 91925204, 144453892, 183850408, 252794311, 288907784, 505588622, 1011177244, 2022354488]

約数ペア:

[(1, 2022354488), (2, 1011177244), (4, 505588622), (7, 288907784), (8, 252794311), (11, 183850408), (14, 144453892), (22, 91925204), (23, 87928456), (28, 72226946), (44, 45962602), (46, 43964228), (56, 36113473), (77, 26264344), (88, 22981301), (92, 21982114), (154, 13132172), (161, 12561208), (184, 10991057), (253, 7993496), (308, 6566086), (322, 6280604), (349, 5794712), (409, 4944632), (506, 3996748), (616, 3283043), (644, 3140302), (698, 2897356), (818, 2472316), (1012, 1998374), (1288, 1570151), (1396, 1448678), (1636, 1236158), (1771, 1141928), (2024, 999187), (2443, 827816), (2792, 724339), (2863, 706376), (3272, 618079), (3542, 570964), (3839, 526792), (4499, 449512), (4886, 413908), (5726, 353188), (7084, 285482), (7678, 263396), (8027, 251944), (8998, 224756), (9407, 214984), (9772, 206954), (11452, 176594), (14168, 142741), (15356, 131698), (16054, 125972), (17996, 112378), (18814, 107492), (19544, 103477), (22904, 88297), (26873, 75256), (30712, 65849), (31493, 64216), (32108, 62986), (35992, 56189), (37628, 53746)]