2017079498

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{20347}}^1$

素因数の和:20526

約数の個数: 32

約数和(自身を含む): 3541528704

約数和(自身を除く): 1524449206

約数列:

[1, 2, 7, 14, 73, 97, 146, 194, 511, 679, 1022, 1358, 7081, 14162, 20347, 40694, 49567, 99134, 142429, 284858, 1485331, 1973659, 2970662, 3947318, 10397317, 13815613, 20794634, 27631226, 144077107, 288154214, 1008539749, 2017079498]

約数ペア:

[(1, 2017079498), (2, 1008539749), (7, 288154214), (14, 144077107), (73, 27631226), (97, 20794634), (146, 13815613), (194, 10397317), (511, 3947318), (679, 2970662), (1022, 1973659), (1358, 1485331), (7081, 284858), (14162, 142429), (20347, 99134), (40694, 49567)]