2840389617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{11087}}^1\times {\mathrm{6569}}^1$

素因数の和:17672

約数の個数: 16

約数和(自身を含む): 4079496960

約数和(自身を除く): 1239107343

約数列:

[1, 3, 13, 39, 6569, 11087, 19707, 33261, 85397, 144131, 256191, 432393, 72830503, 218491509, 946796539, 2840389617]

約数ペア:

[(1, 2840389617), (3, 946796539), (13, 218491509), (39, 72830503), (6569, 432393), (11087, 256191), (19707, 144131), (33261, 85397)]