2790890.00000000

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{577}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 68167008

約数和(自身を除く): 8616569

約数列:

[1, 13, 17, 221, 467, 577, 6071, 7501, 7939, 9809, 103207, 127517, 269459, 3502967, 4580803, 59550439]

約数ペア:

[(1, 59550439), (13, 4580803), (17, 3502967), (221, 269459), (467, 127517), (577, 103207), (6071, 9809), (7501, 7939)]