2125480490782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2557}}^1\times {\mathrm{139423}}^1$

素因数の和:142264

約数の個数: 32

約数和(自身を含む): 3492283428864

約数和(自身を除く): 1366802938082

約数列:

[1, 2, 11, 22, 271, 542, 2557, 2981, 5114, 5962, 28127, 56254, 139423, 278846, 692947, 1385894, 1533653, 3067306, 7622417, 15244834, 37783633, 75567266, 356504611, 415619963, 713009222, 831239926, 3921550721, 7843101442, 96612749581, 193225499162, 1062740245391, 2125480490782]

約数ペア:

[(1, 2125480490782), (2, 1062740245391), (11, 193225499162), (22, 96612749581), (271, 7843101442), (542, 3921550721), (2557, 831239926), (2981, 713009222), (5114, 415619963), (5962, 356504611), (28127, 75567266), (56254, 37783633), (139423, 15244834), (278846, 7622417), (692947, 3067306), (1385894, 1533653)]