20731097202

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{203246051}}^1$

素因数の和:203246073

約数の個数: 16

約数和(自身を含む): 43901147232

約数和(自身を除く): 23170050030

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 203246051, 406492102, 609738153, 1219476306, 3455182867, 6910365734, 10365548601, 20731097202]

約数ペア:

[(1, 20731097202), (2, 10365548601), (3, 6910365734), (6, 3455182867), (17, 1219476306), (34, 609738153), (51, 406492102), (102, 203246051)]