20100450534

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{90697}}^1$

素因数の和:91604

約数の個数: 32

約数和(自身を含む): 41184147840

約数和(自身を除く): 21083697306

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 859, 1718, 2577, 5154, 36937, 73874, 90697, 110811, 181394, 221622, 272091, 544182, 3899971, 7799942, 11699913, 23399826, 77908723, 155817446, 233726169, 467452338, 3350075089, 6700150178, 10050225267, 20100450534]

約数ペア:

[(1, 20100450534), (2, 10050225267), (3, 6700150178), (6, 3350075089), (43, 467452338), (86, 233726169), (129, 155817446), (258, 77908723), (859, 23399826), (1718, 11699913), (2577, 7799942), (5154, 3899971), (36937, 544182), (73874, 272091), (90697, 221622), (110811, 181394)]