2128367046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 4647960576

約数和(自身を除く): 2519593530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 157, 302, 314, 453, 471, 906, 942, 1151, 1963, 2041, 2302, 3453, 3926, 4082, 5889, 6123, 6906, 11778, 12246, 14963, 23707, 29926, 44889, 47414, 71121, 89778, 142242, 173801, 180707, 308191, 347602, 361414, 521403, 542121, 616382, 924573, 1042806, 1084242, 1849146, 2259413, 2349191, 4518826, 4698382, 6778239, 7047573, 13556478, 14095146, 27286757, 54573514, 81860271, 163720542, 354727841, 709455682, 1064183523, 2128367046]

約数ペア:

[(1, 2128367046), (2, 1064183523), (3, 709455682), (6, 354727841), (13, 163720542), (26, 81860271), (39, 54573514), (78, 27286757), (151, 14095146), (157, 13556478), (302, 7047573), (314, 6778239), (453, 4698382), (471, 4518826), (906, 2349191), (942, 2259413), (1151, 1849146), (1963, 1084242), (2041, 1042806), (2302, 924573), (3453, 616382), (3926, 542121), (4082, 521403), (5889, 361414), (6123, 347602), (6906, 308191), (11778, 180707), (12246, 173801), (14963, 142242), (23707, 89778), (29926, 71121), (44889, 47414)]