2019207623

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{12491}}^1$

素因数の和:12802

約数の個数: 16

約数和(自身を含む): 2204488224

約数和(自身を除く): 185280601

約数列:

[1, 17, 37, 257, 629, 4369, 9509, 12491, 161653, 212347, 462167, 3210187, 7856839, 54573179, 118776919, 2019207623]

約数ペア:

[(1, 2019207623), (17, 118776919), (37, 54573179), (257, 7856839), (629, 3210187), (4369, 462167), (9509, 212347), (12491, 161653)]