2342105428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 4647181056

約数和(自身を除く): 2305075628

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 169, 292, 338, 403, 676, 806, 949, 1531, 1612, 1898, 2263, 3062, 3796, 4526, 5239, 6124, 9052, 10478, 12337, 19903, 20956, 24674, 29419, 39806, 47461, 49348, 58838, 79612, 94922, 111763, 117676, 189844, 223526, 258739, 382447, 447052, 517478, 616993, 764894, 1034956, 1233986, 1452919, 1529788, 2467972, 2905838, 3464653, 5811676, 6929306, 8020909, 13858612, 16041818, 18887947, 32083636, 37775894, 45040489, 75551788, 90080978, 180161956, 585526357, 1171052714, 2342105428]

約数ペア:

[(1, 2342105428), (2, 1171052714), (4, 585526357), (13, 180161956), (26, 90080978), (31, 75551788), (52, 45040489), (62, 37775894), (73, 32083636), (124, 18887947), (146, 16041818), (169, 13858612), (292, 8020909), (338, 6929306), (403, 5811676), (676, 3464653), (806, 2905838), (949, 2467972), (1531, 1529788), (1612, 1452919), (1898, 1233986), (2263, 1034956), (3062, 764894), (3796, 616993), (4526, 517478), (5239, 447052), (6124, 382447), (9052, 258739), (10478, 223526), (12337, 189844), (19903, 117676), (20956, 111763), (24674, 94922), (29419, 79612), (39806, 58838), (47461, 49348)]