2508363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 4258800

約数和(自身を除く): 1750437

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1949, 5847, 17541, 21439, 25337, 64317, 76011, 192951, 228033, 278707, 836121, 2508363]

約数ペア:

[(1, 2508363), (3, 836121), (9, 278707), (11, 228033), (13, 192951), (33, 76011), (39, 64317), (99, 25337), (117, 21439), (143, 17541), (429, 5847), (1287, 1949)]