2829845438

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 5079075840

約数和(自身を除く): 2249230402

約数列:

[1, 2, 7, 14, 59, 71, 73, 118, 142, 146, 413, 497, 511, 661, 826, 994, 1022, 1322, 4189, 4307, 4627, 5183, 8378, 8614, 9254, 10366, 29323, 30149, 36281, 38999, 46931, 48253, 58646, 60298, 72562, 77998, 93862, 96506, 272993, 305797, 328517, 337771, 545986, 611594, 657034, 675542, 2140579, 2768929, 2846927, 3425963, 4281158, 5537858, 5693854, 6851926, 19382503, 19928489, 23981741, 38765006, 39856978, 47963482, 202131817, 404263634, 1414922719, 2829845438]

約数ペア:

[(1, 2829845438), (2, 1414922719), (7, 404263634), (14, 202131817), (59, 47963482), (71, 39856978), (73, 38765006), (118, 23981741), (142, 19928489), (146, 19382503), (413, 6851926), (497, 5693854), (511, 5537858), (661, 4281158), (826, 3425963), (994, 2846927), (1022, 2768929), (1322, 2140579), (4189, 675542), (4307, 657034), (4627, 611594), (5183, 545986), (8378, 337771), (8614, 328517), (9254, 305797), (10366, 272993), (29323, 96506), (30149, 93862), (36281, 77998), (38999, 72562), (46931, 60298), (48253, 58646)]