1030761718

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{18701}}^1$

素因数の和:18868

約数の個数: 32

約数和(自身を含む): 1838481408

約数和(自身を除く): 807719690

約数列:

[1, 2, 7, 14, 31, 62, 127, 217, 254, 434, 889, 1778, 3937, 7874, 18701, 27559, 37402, 55118, 130907, 261814, 579731, 1159462, 2375027, 4058117, 4750054, 8116234, 16625189, 33250378, 73625837, 147251674, 515380859, 1030761718]

約数ペア:

[(1, 1030761718), (2, 515380859), (7, 147251674), (14, 73625837), (31, 33250378), (62, 16625189), (127, 8116234), (217, 4750054), (254, 4058117), (434, 2375027), (889, 1159462), (1778, 579731), (3937, 261814), (7874, 130907), (18701, 55118), (27559, 37402)]