2864578561

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{287291}}^1$

素因数の和:287376

約数の個数: 12

約数和(自身を含む): 3154466160

約数和(自身を除く): 289887599

約数列:

[1, 13, 59, 169, 767, 9971, 287291, 3734783, 16950169, 48552179, 220352197, 2864578561]

約数ペア:

[(1, 2864578561), (13, 220352197), (59, 48552179), (169, 16950169), (767, 3734783), (9971, 287291)]